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Flat Washer

Also known as / standards: Plain Washer · Flat Washer · DIN 125 · ISO 7089 · ISO 7090 · DIN 9021 · SUS316 · SS316 · A4 · A4-70 · SUS304 · SS304 · A2 · A2-70

132 items。🔍 Filter in the interactive catalog

About Flat Washer

Flat washers spread clamp load over a larger area so the fastener does not dent or sink into the workpiece. They do not lock — use spring, tooth or nylon-insert types for that.

Also known as Plain Washer · Flat Washer · DIN 125 · ISO 7089

Standards DIN 125 · DIN 9021 · ISO 7089 · ISO 7093

Zinc-plated steel: The low cost general purpose choice.
304 stainless: Wet, outdoor and food service.
316 stainless: Marine and chemical.
Brass / copper: Conductive, for terminals and earthing.
Nylon: Insulating and non-marring.

How to choose

Sized as ID x OD x thickness; ID follows the screw thread size.
Use the large-OD DIN 9021 on aluminium, plastic or timber.

Carbon Steel Flat Washer(14 items)

Black Oxide Flat Washer M10 (10.5*18*1.6)Black Oxide Flat Washer M12 (13*23.6*2.5)Black Oxide Flat Washer M14 (15*27.6*2.5)Black Oxide Flat Washer M16 (16.6*34*3)Black Oxide Flat Washer M18 (18.8*34*3)Black Oxide Flat Washer M20 (21.3*37.3*3.4)Black Oxide Flat Washer M22 (24.2*44*3.6)Black Oxide Flat Washer M25 (27.4*50*4)Black Oxide Flat Washer M27 (28*50.5*3.7)Black Oxide Flat Washer M30 (31*56*4)Black Oxide Flat Washer M36 (37.2*66.5*5)Black Oxide Flat Washer M5 (5.2*25.4*3)Black Oxide Flat Washer M6 (6.4*11.8*1.5)Black Oxide Flat Washer M8 (8.4*15.8*1.5)

Zinc Plated Flat Washer(26 items)

Zinc Plated Flat Washer M10 (10.3*20.9*2)Zinc Plated Flat Washer M10 (10.5*26*2)Zinc Plated Flat Washer M12 (12.2*27.8*2)Zinc Plated Flat Washer M12 (12.5*35*3)Zinc Plated Flat Washer M12 (12.9*23.6*2.5)Zinc Plated Flat Washer M14 (15*28*2.5)Zinc Plated Flat Washer M16 (16.8*30*3)Zinc Plated Flat Washer M16 (17.5*38*2.5)Zinc Plated Flat Washer M18 (18.8*34*3)Zinc Plated Flat Washer M20 (20.6*37*3.2)Zinc Plated Flat Washer M22 (22.8*39*3)Zinc Plated Flat Washer M24 (25*44*4)Zinc Plated Flat Washer M27 (28*50*3.6)Zinc Plated Flat Washer M3 (3.3*5.7*0.6)Zinc Plated Flat Washer M30 (31*56*3.8)Zinc Plated Flat Washer M33 (34*60*4)鐵 Flat Washer M36 (37*66.6*5)Zinc Plated Flat Washer M4 (4.3*9*0.8)Zinc Plated Flat Washer M5 (5.2*10*0.6)Zinc Plated Flat Washer M5 (5.3*15*2)Zinc Plated Flat Washer M5 (5.4*10*1)Zinc Plated Flat Washer M6 (6.3*16*1)Zinc Plated Flat Washer M6 (6.4*12.5*1.5)Zinc Plated Flat Washer M6 (6.5*13*1.1)Zinc Plated Flat Washer M8 (8.4*16*1.5)Zinc Plated Flat Washer M8 (8.5*15*1.2)

SS304 Flat Washer(43 items)

SS304 Flat Washer M1.5 (1.6*4*0.4)SS304 Flat Washer M10 (10*30*2.5)SS304 Flat Washer M10 (10.7*20*2)SS304 Flat Washer M12 (13.2*23.7*2.5)SS304 Flat Washer M14 (15.2*27.7*2.5)SS304 Flat Washer M16 (17*30*3)SS304 Flat Washer M16 Large OD (17.5*38*3)SS304 Flat Washer M18 (19.3*33.5*3)SS304 Flat Washer M2 (2.2*6*0.6)SS304 Flat Washer M2.5 (2.5*6.3*0.8)SS304 Flat Washer M2.5 (2.7*6*0.5)SS304 Flat Washer M20 (21.2*36.7*2.85)SS304 Flat Washer M22 (23.3*39*3)SS304 Flat Washer M24 (25.2*44*4)SS304 Flat Washer M25 (27*50.8*3)SS304 Flat Washer M3 (3*7*0.8)SS304 Flat Washer M3 (3.2*7*0.5)SS304 Flat Washer M3 (3.3*6*0.5)SS304 Flat Washer M3 (3.3*8*0.8)SS304 Flat Washer 4# (3.5*11*1)SS304 Flat Washer M3.5 (3.55*9*0.8)SS304 Flat Washer 3.55*9.5*1 SS304 Flat Washer 3.6*9*0.8 SS304 Flat Washer M30 (31.2*55.8*4)SS304 Flat Washer M32 (33.3*70*3)SS304 Flat Washer M33 (34*60*4)SS304 Flat Washer M36 (37*66*4)SS304 Washer M4 (4.25*15.9*1.5)SS304 Flat Washer M4 (4.4*8.8*0.8)SS304 Flat Washer M4 (4.4*9.5*0.8)SS304 Flat Washer M4 (4.4*9.5*1.0)Custom = SS304 Washer 4.5*10*3 SS304 Flat Washer M5 (5.3*10*1)SS304 Flat Washer M6 (6.4*17*3)SS304 Flat Washer M6 (6.6*12*1.5)SS304 Flat Washer M6 (6.6*13.7*1.5)SS304 Flat Washer 7.2*19*2 SS304 Flat Washer M8 (8*17*3)SS304 Flat Washer M8 (8.1*13*1)SS304 Flat Washer M8 (8.5*13.5*1)SS304 Flat Washer M8 (8.5*22.2*2)SS304 Flat Washer M8 (8.6*15.8*1.5)SS304 Flat Washer No.4 (2.92*5.3*0.42)

SS316 Flat Washer(15 items)

SS316 Flat Washer M10 (10.3*22.2*1)SS316 Flat Washer M12 (13.5*27*1.2)SS316 Flat Washer M14 (15.2*27.7*2.5)SS316 Flat Washer M16 (16.8*33.3*2)SS316 Flat Washer M16 (17.2*29.7*3)SS316 Flat Washer M20 (21.25*36.7*3)SS316 Flat Washer M20 (21.25*39.5*2)SS316 Flat Washer M22 (23.8*44.4*3)SS316 Flat Washer M25 (27*50.8*3)SS316 Flat Washer M4 (4.5*11.1*0.8)SS316 Flat Washer M5 (5.3*10*1.5)SS316 Flat Washer M5 (5.3*15*1.1)SS316 Flat Washer M5 (5.6*12.7*1)SS316 Flat Washer M6 (6.8*15.9*1)SS316 Flat Washer M8 (8.3*19*1)

Nickel Plated Flat Washer(3 items)

Nickel Plated Flat Washer M3 (3*8)Nickel Plated Flat Washer M3 (3*10)Nickel Plated Flat Washer M4

Aluminum Flat Washer(1 items)

Aluminum Flat Washer M10 (10.1*14*0.7)

Nylon Flat Washer(1 items)

Nylon Nylon Washer (白) 3.18(+0.12/-0)*9.5*0.5

INCH Carbon Steel Flat Washer(1 items)

Black Oxide Flat Washer 1-1/4" (34*60*5)

INCH Zinc Plated Flat Washer(10 items)

鍍黃鋅 Washer 1/2" (13*26*2)Zinc Plated Flat Washer 1/2" (13.5*32*2.3)Zinc Plated Flat Washer 3/4" (20.6*44.4*2.5)Zinc Plated Flat Washer 1" (27*57.5*3)Zinc Plated Flat Washer 1/8" (3.2*10*1)Zinc Plated Flat Washer 1-1/4" (33*76*4)Zinc Plated Flat Washer 5/32" (4.3*11*1)Zinc Plated Flat Washer 3/16" (5.2*12.8*1)Zinc Plated Flat Washer 1/4" (6.4*18.8*1.5)Zinc Plated Flat Washer 5/16" (8.4*22.4*1.4)

INCH SS304 Flat Washer(18 items)

SS304 Flat Washer 3/8" (10.3*22*1)SS304 Flat Washer 7/16" (11.9*23.8*1.5)SS304 Flat Washer 1/2" (13.2*38*3)SS304 Flat Washer 1/2" (13.5*27*1.2)SS304 Flat Washer 1/2" (13.6*31.6*1.5)SS304 Flat Washer 1/2" (13.6*31.6*3)SS304 Flat Washer 1/2" (14.3*35*3)SS304 Flat Washer 5/8" 特規 (16.6*31.75*2.5)SS304 Flat Washer 5/8" (16.8*33*1.5)SS304 Flat Washer 3/4" (21.2*39.6*2)SS304 Flat Washer 7/8" (23.8*40*3)SS304 Flat Washer 1/8" (3.6*9.5*0.8)SS304 Flat Washer 1-1/8" (30.2*63.5*3)SS304 Flat Washer 5/32" (4.5*11.1*0.8)SS304 Flat Washer 1-1/2" (40*82.5*3.5)SS304 Flat Washer 3/16" (5.6*12.7*1)SS304 Flat Washer 1/4" (6.8*15.9*1)SS304 Flat Washer 5/16" (8.3*19*1)