Best Sealing Washers. Reviews October, 2020

Eowpower 140Pcs 8 Sizes Copper Metric Sealing Washers Assortment Set

Search only Eowpower brand name
Eowpower 140Pcs 8 Sizes Copper Metric Sealing Washers Assortment Set

Current price: 10.99 USD


Check price and availability


  • Size:M6 M8 M10 M12 M14 M16 M18 M20
  • Suitable for engines be it Car, Marine, Generators, Machinery and Plant
  • It contains pieces/8 Sizes of the most commonly used copper washers
  • Material: Copper

More Info

Fibre/Sealing Washer Assortment 600pc AST4

Search only AB Tools brand name
Fibre/Sealing Washer Assortment 600pc AST4

Current price: 15.83 USD


Check price and availability


Height: 1.968503935 Inches

Length: 9.842519675 Inches

Width: 5.118110231 Inches

Weight: 0.33730726086 Pounds

  • Size:M6 M8 M10 M12 M14 M16 M18 M20
  • Suitable for engines be it Car, Marine, Generators, Machinery and Plant
  • It contains pieces/8 Sizes of the most commonly used copper washers
  • Material: Copper
  • Complete with plastic storage case
  • High Quality Fibre
  • Round Design
  • Sizes from 10 x 5.5 x 1mm to 32 x 24 x 1mm
  • Ideal to stop vibrations or to seal bolts

More Info

Toolwiz 150PCS 15 Sizes Metric Sealing Copper Washers Assortment Set

Search only Toolwiz brand name
Toolwiz 150PCS 15 Sizes Metric Sealing Copper Washers Assortment Set

Current price: 11.99 USD


Check price and availability


  • Size:M6 M8 M10 M12 M14 M16 M18 M20
  • Suitable for engines be it Car, Marine, Generators, Machinery and Plant
  • It contains pieces/8 Sizes of the most commonly used copper washers
  • Material: Copper
  • Complete with plastic storage case
  • High Quality Fibre
  • Round Design
  • Sizes from 10 x 5.5 x 1mm to 32 x 24 x 1mm
  • Ideal to stop vibrations or to seal bolts
  • A sump plug washer set to suit all types of engines be it Car, Marine, Generators, Machinery and Plant
  • All contained in a compact and see through compartmented plastic case
  • Great for sump plugs, water, fuel and hydraulic fittings
  • Good electrical conductivity and thermal conductivity
  • Top quality 100% copper material

More Info

#12 x 3/4" Neoprene EPDM Bonded Sealing Washers, Stainless Steel 18-8 (304), 50 PCS

Search only MewuDecor brand name
#12 x 3/4

Current price: 9.49 USD


Check price and availability


  • Size:M6 M8 M10 M12 M14 M16 M18 M20
  • Suitable for engines be it Car, Marine, Generators, Machinery and Plant
  • It contains pieces/8 Sizes of the most commonly used copper washers
  • Material: Copper
  • Complete with plastic storage case
  • High Quality Fibre
  • Round Design
  • Sizes from 10 x 5.5 x 1mm to 32 x 24 x 1mm
  • Ideal to stop vibrations or to seal bolts
  • A sump plug washer set to suit all types of engines be it Car, Marine, Generators, Machinery and Plant
  • All contained in a compact and see through compartmented plastic case
  • Great for sump plugs, water, fuel and hydraulic fittings
  • Good electrical conductivity and thermal conductivity
  • Top quality 100% copper material
  • Package Included: 50 PCS.
  • Inner Diameter: 12#. Outer Diameter: 3/4 Inch.
  • Made of Stainless Steel 18-8 (304) and Neoprene EPDM.
  • High quality stainless steel neoprene EPDM bonded sealing washers.

More Info

Stainless Steel Neoprene Bonded Sealing Washer Assortment Kit - Marine Bolt Supply 8-111428

Search only Marine Bolt Supply brand name
Stainless Steel Neoprene Bonded Sealing Washer Assortment Kit - Marine Bolt Supply 8-111428

Current price: 23.95 USD


Check price and availability


Height: 1.5 Inches

Length: 7 Inches

Width: 4.25 Inches

Weight: 0.625 Pounds

  • Size:M6 M8 M10 M12 M14 M16 M18 M20
  • Suitable for engines be it Car, Marine, Generators, Machinery and Plant
  • It contains pieces/8 Sizes of the most commonly used copper washers
  • Material: Copper
  • Complete with plastic storage case
  • High Quality Fibre
  • Round Design
  • Sizes from 10 x 5.5 x 1mm to 32 x 24 x 1mm
  • Ideal to stop vibrations or to seal bolts
  • A sump plug washer set to suit all types of engines be it Car, Marine, Generators, Machinery and Plant
  • All contained in a compact and see through compartmented plastic case
  • Great for sump plugs, water, fuel and hydraulic fittings
  • Good electrical conductivity and thermal conductivity
  • Top quality 100% copper material
  • Package Included: 50 PCS.
  • Inner Diameter: 12#. Outer Diameter: 3/4 Inch.
  • Made of Stainless Steel 18-8 (304) and Neoprene EPDM.
  • High quality stainless steel neoprene EPDM bonded sealing washers.
  • Includes All 8 Neoprene Bonded Sealing Washer Sizes!
  • Professional & Dependable Top Quality Type 18-8 Stainless Steel Sealing Washer Assortment Kit
  • High Resistance to Rust & Corrosion!

More Info

DYWISHKEY 150Pcs 8 Sizes Copper Metric Sealing Washers Assortment Set

Search only DYWISHKEY brand name
DYWISHKEY 150Pcs 8 Sizes Copper Metric Sealing Washers Assortment Set

Current price: 10.59 USD


Check price and availability


Height: 3.5 Inches

Length: 7 Inches

Width: 0.5 Inches

Weight: 0.425 Pounds

  • Size:M6 M8 M10 M12 M14 M16 M18 M20
  • Suitable for engines be it Car, Marine, Generators, Machinery and Plant
  • It contains pieces/8 Sizes of the most commonly used copper washers
  • Material: Copper
  • Complete with plastic storage case
  • High Quality Fibre
  • Round Design
  • Sizes from 10 x 5.5 x 1mm to 32 x 24 x 1mm
  • Ideal to stop vibrations or to seal bolts
  • A sump plug washer set to suit all types of engines be it Car, Marine, Generators, Machinery and Plant
  • All contained in a compact and see through compartmented plastic case
  • Great for sump plugs, water, fuel and hydraulic fittings
  • Good electrical conductivity and thermal conductivity
  • Top quality 100% copper material
  • Package Included: 50 PCS.
  • Inner Diameter: 12#. Outer Diameter: 3/4 Inch.
  • Made of Stainless Steel 18-8 (304) and Neoprene EPDM.
  • High quality stainless steel neoprene EPDM bonded sealing washers.
  • Includes All 8 Neoprene Bonded Sealing Washer Sizes!
  • Professional & Dependable Top Quality Type 18-8 Stainless Steel Sealing Washer Assortment Kit
  • High Resistance to Rust & Corrosion!
  • √ Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection
  • √ High conductivity, corrosion resistant copper washer assortment, great for sump plugs, water, fuel and hydraulic fittings
  • √ Quantity: It contains 150pcs/8 Sizes of the most commonly used copper washers
  • √ Material: Copper, high conductivity, corrosion resistant
  • √ Size:M6 M8 M10 M12 M14 M16 M18 M20

More Info

Sutemribor 300Pcs 12 Sizes Copper Metric Sealing Washers Assortment Set

Search only Sutemribor brand name
Sutemribor 300Pcs 12 Sizes Copper Metric Sealing Washers Assortment Set

Current price: 18.89 USD

Saving: $1.00 (5%)


Check price and availability


Height: 4.1 Inches

Length: 5.9 Inches

Width: 0.2 Inches

  • Size:M6 M8 M10 M12 M14 M16 M18 M20
  • Suitable for engines be it Car, Marine, Generators, Machinery and Plant
  • It contains pieces/8 Sizes of the most commonly used copper washers
  • Material: Copper
  • Complete with plastic storage case
  • High Quality Fibre
  • Round Design
  • Sizes from 10 x 5.5 x 1mm to 32 x 24 x 1mm
  • Ideal to stop vibrations or to seal bolts
  • A sump plug washer set to suit all types of engines be it Car, Marine, Generators, Machinery and Plant
  • All contained in a compact and see through compartmented plastic case
  • Great for sump plugs, water, fuel and hydraulic fittings
  • Good electrical conductivity and thermal conductivity
  • Top quality 100% copper material
  • Package Included: 50 PCS.
  • Inner Diameter: 12#. Outer Diameter: 3/4 Inch.
  • Made of Stainless Steel 18-8 (304) and Neoprene EPDM.
  • High quality stainless steel neoprene EPDM bonded sealing washers.
  • Includes All 8 Neoprene Bonded Sealing Washer Sizes!
  • Professional & Dependable Top Quality Type 18-8 Stainless Steel Sealing Washer Assortment Kit
  • High Resistance to Rust & Corrosion!
  • √ Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection
  • √ High conductivity, corrosion resistant copper washer assortment, great for sump plugs, water, fuel and hydraulic fittings
  • √ Quantity: It contains 150pcs/8 Sizes of the most commonly used copper washers
  • √ Material: Copper, high conductivity, corrosion resistant
  • √ Size:M6 M8 M10 M12 M14 M16 M18 M20
  • √ Flat washers are used to support and spread the load across the baring area of the bolt and nut to prevent pull through
  • √ High conductivity, corrosion resistant copper washer assortment, great for sump plugs, water, fuel and hydraulic fittings
  • √ Easy to install: Sturdy and durable, great corrosion resistance for outside applications, easy to install
  • √ Material: Copper, high conductivity, corrosion resistant
  • √ Quantity: 300pcs/set (12 sizes)

More Info

1/4" EPDM Neoprene 316 Marine Grade Rubber Bonded Sealing Washers, 316 Stainless Steel, 50 Quantity by Bridge Fasteners

Search only Bridge Fasteners brand name
1/4

Current price: 10.95 USD


Check price and availability


  • Size:M6 M8 M10 M12 M14 M16 M18 M20
  • Suitable for engines be it Car, Marine, Generators, Machinery and Plant
  • It contains pieces/8 Sizes of the most commonly used copper washers
  • Material: Copper
  • Complete with plastic storage case
  • High Quality Fibre
  • Round Design
  • Sizes from 10 x 5.5 x 1mm to 32 x 24 x 1mm
  • Ideal to stop vibrations or to seal bolts
  • A sump plug washer set to suit all types of engines be it Car, Marine, Generators, Machinery and Plant
  • All contained in a compact and see through compartmented plastic case
  • Great for sump plugs, water, fuel and hydraulic fittings
  • Good electrical conductivity and thermal conductivity
  • Top quality 100% copper material
  • Package Included: 50 PCS.
  • Inner Diameter: 12#. Outer Diameter: 3/4 Inch.
  • Made of Stainless Steel 18-8 (304) and Neoprene EPDM.
  • High quality stainless steel neoprene EPDM bonded sealing washers.
  • Includes All 8 Neoprene Bonded Sealing Washer Sizes!
  • Professional & Dependable Top Quality Type 18-8 Stainless Steel Sealing Washer Assortment Kit
  • High Resistance to Rust & Corrosion!
  • √ Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection
  • √ High conductivity, corrosion resistant copper washer assortment, great for sump plugs, water, fuel and hydraulic fittings
  • √ Quantity: It contains 150pcs/8 Sizes of the most commonly used copper washers
  • √ Material: Copper, high conductivity, corrosion resistant
  • √ Size:M6 M8 M10 M12 M14 M16 M18 M20
  • √ Flat washers are used to support and spread the load across the baring area of the bolt and nut to prevent pull through
  • √ High conductivity, corrosion resistant copper washer assortment, great for sump plugs, water, fuel and hydraulic fittings
  • √ Easy to install: Sturdy and durable, great corrosion resistance for outside applications, easy to install
  • √ Material: Copper, high conductivity, corrosion resistant
  • √ Quantity: 300pcs/set (12 sizes)
  • Qty: 50
  • Neoprene EPDM Sealing Rubber Bonded and 316 Marine Grade Stainless Steel, High Quality, provides great strength and protection against corrosion to make these washers last!
  • Outside Diameter: 5/8"
  • Inside Diameter: 1/4"

More Info

Keadic 470Pcs 18 Metric Sizes Automotive Washer Assortment Aluminum - M6 M8 M10 M12 M14 M16 M18 M20 M22 M24

Search only Keadic brand name
Keadic 470Pcs 18 Metric Sizes Automotive Washer Assortment Aluminum - M6 M8 M10 M12 M14 M16 M18 M20 M22 M24

Current price: 17.99 USD


Check price and availability


  • Size:M6 M8 M10 M12 M14 M16 M18 M20
  • Suitable for engines be it Car, Marine, Generators, Machinery and Plant
  • It contains pieces/8 Sizes of the most commonly used copper washers
  • Material: Copper
  • Complete with plastic storage case
  • High Quality Fibre
  • Round Design
  • Sizes from 10 x 5.5 x 1mm to 32 x 24 x 1mm
  • Ideal to stop vibrations or to seal bolts
  • A sump plug washer set to suit all types of engines be it Car, Marine, Generators, Machinery and Plant
  • All contained in a compact and see through compartmented plastic case
  • Great for sump plugs, water, fuel and hydraulic fittings
  • Good electrical conductivity and thermal conductivity
  • Top quality 100% copper material
  • Package Included: 50 PCS.
  • Inner Diameter: 12#. Outer Diameter: 3/4 Inch.
  • Made of Stainless Steel 18-8 (304) and Neoprene EPDM.
  • High quality stainless steel neoprene EPDM bonded sealing washers.
  • Includes All 8 Neoprene Bonded Sealing Washer Sizes!
  • Professional & Dependable Top Quality Type 18-8 Stainless Steel Sealing Washer Assortment Kit
  • High Resistance to Rust & Corrosion!
  • √ Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection
  • √ High conductivity, corrosion resistant copper washer assortment, great for sump plugs, water, fuel and hydraulic fittings
  • √ Quantity: It contains 150pcs/8 Sizes of the most commonly used copper washers
  • √ Material: Copper, high conductivity, corrosion resistant
  • √ Size:M6 M8 M10 M12 M14 M16 M18 M20
  • √ Flat washers are used to support and spread the load across the baring area of the bolt and nut to prevent pull through
  • √ High conductivity, corrosion resistant copper washer assortment, great for sump plugs, water, fuel and hydraulic fittings
  • √ Easy to install: Sturdy and durable, great corrosion resistance for outside applications, easy to install
  • √ Material: Copper, high conductivity, corrosion resistant
  • √ Quantity: 300pcs/set (12 sizes)
  • Qty: 50
  • Neoprene EPDM Sealing Rubber Bonded and 316 Marine Grade Stainless Steel, High Quality, provides great strength and protection against corrosion to make these washers last!
  • Outside Diameter: 5/8"
  • Inside Diameter: 1/4"
  • ☘️〖5. 100% Satisfaction Assurance〗 -- If there are any issue you come across with our products, feel free to contact me please, I always be here to help!
  • ☘️〖4. Well Made & Great Value〗 -- Our Washers are well made, with smooth and shiny suface, which looks very attractive. Most importantly, they are cheaper than most of replacements in the hardware market, you are worth to get these nice bargains!
  • ☘️〖3. Multi-functional Application〗 -- These washers are suitable for automotive or electrical applications such as oil lines, hydraulic fittings, oil drains, etc. The washer could be used for fixing pipes with smaller diameter than the hole of washers.
  • ☘️〖2. High Quality Material〗 -- These Automotive Washers are made of high grade aluminum and components are built to last.
  • ☘️〖1. What You Will Get〗 -- You could get total 470pcs Washers from this Automotive Aluminum Washer Assortment Kit, including 18 Metric sizes: M6*10*1mm, M6*12*1, M8*12*1, M8*14*1, M10*14*1, M10*16*1, M12*16*1, M12*18*1.5, M14*18*1.5, M14*20*1.5, M16*20*1.5, M16*22*1.5, M18*22*1.5, M18*24*1.5, M20*26*1.5, M22*27*1.5, M22*29*2, M24*29*2. Widely meet your various home DIY demands. In addition, all of these items are packed in a sturdy case with specification label, easy for your storage and use!

More Info

Copper Washer Assortment Set, HELIFOUNER 300 Pieces 12 Sizes Copper Metric Sealing Washers Kit

Search only HELIFOUNER brand name
Copper Washer Assortment Set, HELIFOUNER 300 Pieces 12 Sizes Copper Metric Sealing Washers Kit

Current price: 19.68 USD


Check price and availability


  • Size:M6 M8 M10 M12 M14 M16 M18 M20
  • Suitable for engines be it Car, Marine, Generators, Machinery and Plant
  • It contains pieces/8 Sizes of the most commonly used copper washers
  • Material: Copper
  • Complete with plastic storage case
  • High Quality Fibre
  • Round Design
  • Sizes from 10 x 5.5 x 1mm to 32 x 24 x 1mm
  • Ideal to stop vibrations or to seal bolts
  • A sump plug washer set to suit all types of engines be it Car, Marine, Generators, Machinery and Plant
  • All contained in a compact and see through compartmented plastic case
  • Great for sump plugs, water, fuel and hydraulic fittings
  • Good electrical conductivity and thermal conductivity
  • Top quality 100% copper material
  • Package Included: 50 PCS.
  • Inner Diameter: 12#. Outer Diameter: 3/4 Inch.
  • Made of Stainless Steel 18-8 (304) and Neoprene EPDM.
  • High quality stainless steel neoprene EPDM bonded sealing washers.
  • Includes All 8 Neoprene Bonded Sealing Washer Sizes!
  • Professional & Dependable Top Quality Type 18-8 Stainless Steel Sealing Washer Assortment Kit
  • High Resistance to Rust & Corrosion!
  • √ Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection
  • √ High conductivity, corrosion resistant copper washer assortment, great for sump plugs, water, fuel and hydraulic fittings
  • √ Quantity: It contains 150pcs/8 Sizes of the most commonly used copper washers
  • √ Material: Copper, high conductivity, corrosion resistant
  • √ Size:M6 M8 M10 M12 M14 M16 M18 M20
  • √ Flat washers are used to support and spread the load across the baring area of the bolt and nut to prevent pull through
  • √ High conductivity, corrosion resistant copper washer assortment, great for sump plugs, water, fuel and hydraulic fittings
  • √ Easy to install: Sturdy and durable, great corrosion resistance for outside applications, easy to install
  • √ Material: Copper, high conductivity, corrosion resistant
  • √ Quantity: 300pcs/set (12 sizes)
  • Qty: 50
  • Neoprene EPDM Sealing Rubber Bonded and 316 Marine Grade Stainless Steel, High Quality, provides great strength and protection against corrosion to make these washers last!
  • Outside Diameter: 5/8"
  • Inside Diameter: 1/4"
  • ☘️〖5. 100% Satisfaction Assurance〗 -- If there are any issue you come across with our products, feel free to contact me please, I always be here to help!
  • ☘️〖4. Well Made & Great Value〗 -- Our Washers are well made, with smooth and shiny suface, which looks very attractive. Most importantly, they are cheaper than most of replacements in the hardware market, you are worth to get these nice bargains!
  • ☘️〖3. Multi-functional Application〗 -- These washers are suitable for automotive or electrical applications such as oil lines, hydraulic fittings, oil drains, etc. The washer could be used for fixing pipes with smaller diameter than the hole of washers.
  • ☘️〖2. High Quality Material〗 -- These Automotive Washers are made of high grade aluminum and components are built to last.
  • ☘️〖1. What You Will Get〗 -- You could get total 470pcs Washers from this Automotive Aluminum Washer Assortment Kit, including 18 Metric sizes: M6*10*1mm, M6*12*1, M8*12*1, M8*14*1, M10*14*1, M10*16*1, M12*16*1, M12*18*1.5, M14*18*1.5, M14*20*1.5, M16*20*1.5, M16*22*1.5, M18*22*1.5, M18*24*1.5, M20*26*1.5, M22*27*1.5, M22*29*2, M24*29*2. Widely meet your various home DIY demands. In addition, all of these items are packed in a sturdy case with specification label, easy for your storage and use!
  • 【Package】It contains 300pcs/12 Sizes of the most commonly used copper flat washers, all of washers will be packed in a sturdy convenient case, can be use for a storage box,is organized to you.
  • 【Widely Applications】Used for sump plugs, automotive brake lines, fuel, oil lines, hydraulic accessories, water. A sump plug washer set fit all types of engines, such as generators, marine, cars, machinery and factory
  • 【Functions】Used with nuts and bolts and provide a greater bearing surface to prevent the nut or bolt head tearing through the fastened material, flat washers are used to support and spread the load across the baring area of the bolt and nut to prevent pull through
  • 【Material】All Flat Washers made of copper, have a tighter seal and high heat resistance than steel and rubber washers, Copper washers are corrosion resistant in wet environments, nonmagnetic, and electrically conductive.
  • 【Size】12 Size 300Pcs copper washer assortment, include M5 M6 M8 M10 M12 M14 M16 M20, different sizes can meet your different needs

More Info

1    2    3    4    5    6    7    8    9    10