Flat Washer Dimensions

Bestseller No. 1
1/4" Stainless Flat Washer, 5/8" Outside Diameter (100 Pack)- Choose Size, by Bolt Dropper, 18-8 (304) Stainless Steel
  • HIGH QUALITY STAINLESS: These 100 Piece Flat Washers are 100% 18-8 (304) Stainless Steel which is one of the highest forms of corrosion resistant steel, making it last longer than other hardware on the market today.

  • WASHERS THAT YOU CAN DEPEND ON: Our hardware is very strong and is great for both indoor and outdoor use. The stainless steel is superior to regular steel and provides excellent rust resistance in water applications.

  • GREAT TO KEEP AROUND: Bolt Dropper hardware is great to have around for use in wood and wet environments. Bolt Dropper washers are the highest quality available on the market and we stand by our claim 100%. They are strong, corrosion resistant and will support all of your projects.
  • DIMENSIONS: Inside Diameter: 1/4” | Outside Diameter: 5/8” | 0.05" Thickness | Quantity: 100 pcs | Material: 18-8 (304) Stainless Steel
  • LIFETIME GUARANTEE: We are so confident that our product is the best on the market that we offer a NO HASSLE LIFETIME GUARANTEE.
Bestseller No. 2
Neiko 50400A Stainless Steel Split Lock and Flat Washer Assortment | 350-Piece Pack Set
  • Constructed of high quality corrosion-resistant galvanized finish for long-term use and durability against tough environments and conditions
  • Highly compatible with screws, nuts and bolts of same sizes and feature solid bearing surface to prevent nut/bolt head from tearing through material
  • Designed to spread the load of a screwed fastening and prevent loosening in industrial, shop, automotive and home appliances
  • Includes sturdy plastic case for easy storage and organization of the 12 variations of commonly used lock and flat washers
  • Set comes with the following quantity of sizes: 50 x #6 Lock Washer, 40 x #8 Lock Washer, 30 x #10 Lock Washer, 25 x 1/4" Lock Washer, 15 x 5/16" Lock Washer, 15 x 3/8" Lock Washer, 50 x #6 Flat Washer, 40 x #8 Flat Washer, 30 x #10 Flat Washer, 25 x 1/4" Flat Washer, 15 x 5/16" Flat Washer, 15 x 3/8" Flat Washer
Bestseller No. 3
ISO 9218:2002, Aerospace - Washers, flat, for pulleys, in alloy steel and cadmium plated or in corrosion-resistant steel and passivated - Dimensions and masses
  • ISO/TC 20 (Author)
  • English (Publication Language)
  • 24 Pages - 08/23/2007 (Publication Date) - Multiple. Distributed through American National Standards Institute (ANSI) (Publisher)
SaleBestseller No. 4
5/16" x 7/8" OD Brass Flat Washer, (25 Pack) - Choose Size, by Bolt Dropper
  • HIGH QUALITY BRASS - BRIGHT APPEARANCE: These washers are 100% solid Brass. Bolt Dropper’s washers are the highest quality out there, making them last longer than other hardware on the market today.
  • EVENLY DISTRIBUTES PRESSURE: The flat washers evenly distribute the pressure of not only the nut but also the head of the fastener. When used, the washers prevent damage to the material as well as reduce the chance of the nut loosening from an uneven surface.
  • GREAT TO KEEP AROUND: Bolt Dropper washers are great to have around for use where brass is required. Bolt Dropper hardware is the highest quality available on the market and we stand by our claim 100%. Our hardware is strong, corrosion resistant and will support all of your projects.
  • DIMENSIONS: Inside Diameter: 5/16” | Outside Diameter: 7/8” | Quantity: 25 pcs | Material: 100% Solid Brass
  • LIFETIME GUARANTEE: We are so confident that our product is the best on the market that we offer a NO HASSLE LIFETIME GUARANTEE.
SaleBestseller No. 5
#10 x 1" OD Stainless Fender Washer, (100 Pack) - Choose Size, by Bolt Dropper, 18-8 (304) Stainless Steel
  • HIGH QUALITY STAINLESS: These 100 Piece Fender Washers are 100% 18-8 (304) Stainless Steel which is one of the highest forms of corrosion resistant steel, making it last longer than other hardware on the market today.

  • WASHERS THAT YOU CAN DEPEND ON: Our hardware is very strong and is great for both indoor and outdoor use. The stainless steel is superior to regular steel and provides excellent rust resistance in water applications.

  • DIMENSIONS: Inside Diameter: #10 | Outside Diameter: 1" | Thickness: .050" | Material: 18-8 (304) Stainless Steel
  • GREAT TO KEEP AROUND: Bolt Dropper hardware is great to have around for use in wood and wet environments. Bolt Dropper washers are the highest quality available on the market and we stand by our claim 100%. They are strong, corrosion resistant and will support all of your projects.
  • LIFETIME GUARANTEE: We are so confident that our product is the best on the market that we offer a NO HASSLE LIFETIME GUARANTEE.
Bestseller No. 6
Hillman 270030 5LB 7/8" USS FLT Washer
  • Item Weight: 5.0 lb
  • Country of Origin: China
  • Brand name: Hillman
  • Item Dimensions: 4.8"L x 4.3"W x 3.4"H
SaleBestseller No. 7
Karcher 15-Inch Pressure Washer Surface Cleaner Attachment, 3200 PSI Rating
  • The Karcher Promise: Cleaner. Quicker. Delivers professional level cleaning over an area 15” wide with two spinning nozzles
  • Cleans flat surfaces up to 4x faster than standard spray nozzles
  • Compatible with gas power washers (up to 3200 PSI) with ¼” quick-connect fitting. Product dimensions(L x W x H): 15 x 15 x 6.7 inches
  • Compatible machines g2700, g2700r, g2900x, g3000, g3000k, g3000 x, g3000 xk, g3100 xh, g3200 x, g3200 xk, g2200, g2600 vh, g3000 oh, g3050 ohc, g3200 oc, g3200 oct, g3200 oh, g3200 xc and g3200 xh
  • Eliminates streaks by keeping the nozzles at a fixed height from the surface
  • Perfect for cleaning large surfaces such as driveways, patios, decks, and sidewalks
  • Also cleans vertical surfaces including garage doors and home siding
  • Rotation speed (rpm): 1500 . Splash-free skirt keeps you dry while you clean
Bestseller No. 8
HILLMAN FASTENER 811071 5/16" USS Flat Washer
  • Item Weight: 0.0 lb
  • Country of Origin: China
  • Brand name: Hillman Fastener
  • Item Dimensions: 9.0"L x 3.0"W x 2.0"H
Bestseller No. 9
Hillman 830504 Stainless Steel 5/16-Inch Flat Washers, 100-Pack, 1 Pack
  • Item Weight: 6.0 lb
  • Country of Origin: China
  • Brand name: Hillman
  • Item Dimensions: 2.31"L x 2.68"W x 1.56"H
Bestseller No. 10
1/4' x 1/2' OD Nylon Flat Washer, (100 Pack), 0.062' Thickness - Choose Size, by Bolt Dropper
4 Reviews
1/4" x 1/2" OD Nylon Flat Washer, (100 Pack), 0.062" Thickness - Choose Size, by Bolt Dropper
  • HIGH QUALITY NYLON: These washers are 100% solid Nylon. Bolt Dropper’s washers are the highest quality out there, making them last longer than other hardware on the market today.
  • EVENLY DISTRIBUTES PRESSURE: The flat washers evenly distribute the pressure of not only the nut but also the head of the fastener. When used, the washers prevent damage to the material as well as reduce the chance of the nut loosening from an uneven surface.
  • GREAT TO KEEP AROUND: Bolt Dropper washers are great to have around for use where Nylon is required. Bolt Dropper hardware is the highest quality available on the market and we stand by our claim 100%. Our hardware is strong, corrosion resistant and will support all of your projects.
  • DIMENSIONS: Inside Diameter: 1/4” | Outside Diameter: 1/2” | Quantity: 100 pcs | Material: 100% Solid Nylon
  • LIFETIME GUARANTEE: We are so confident that our product is the best on the market that we offer a NO HASSLE LIFETIME GUARANTEE.

Compare The Top 10 Flat Washer Dimensions