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Toothed Washer

144 items。🔍 Filter in the interactive catalog

About Toothed Washer

Tooth lock washers bite into the nut and the joint face with twisted teeth, cutting through paint or oxide — which also makes them useful for earthing. Internal tooth types look neater, external tooth types grip harder.

Standards DIN 6797 · DIN 6798

Zinc-plated steel: The standard for general assembly and panels.
304 stainless: Wet and outdoor service.

How to choose

External teeth lock harder; internal teeth look better and do not snag.
They mark the surface — on finished parts use a flat washer plus threadlocker.

[7-7-C] Electroplated External Tooth Washer(16 items)

Zinc Plated Internal-External Tooth Washer ABW8 Zinc Plated External Tooth Washer M10-12齒 Zinc Plated External Tooth Washer M12-12齒 (12.5*21*1)Zinc Plated External Tooth Washer M14-12齒 Zinc Plated External Tooth Washer M16-14齒 Zinc Plated External Tooth Washer M18-14齒 Zinc Plated External Tooth Washer M2-8齒 Zinc Plated External Tooth Washer M20-14齒 Zinc Plated External Tooth Washer M22-16齒 Zinc Plated External Tooth Washer M24-16齒 Zinc Plated External Tooth Washer M3-8齒 Zinc Plated External Tooth Washer M3.5-8齒 Zinc Plated External Tooth Washer M4-8齒 Zinc Plated External Tooth Washer M5-10齒 Zinc Plated External Tooth Washer M6-12齒 Zinc Plated External Tooth Washer M8 (8.4*15*0.8) 12齒

[7-7-D] Stainless Steel External Tooth Washer(22 items)

SS304 External Tooth Washer BWS-4 (4.3*8*0.5)SS304 External Tooth Washer BWS-1/2" (13*22.5*1t)SS304 External Tooth Washer BWS-10 (12齒)SS304 External Tooth Washer BWS-10#SS304 External Tooth Washer BWS-12 (12*21*1t)SS304 External Tooth Washer BWS-14 (14*23*1t) 12齒 SS304 External Tooth Washer BWS-16 (16.5*26*1.2)-12齒 SS304 External Tooth Washer BWS-18 (19*29*1.2)-12齒 SS304 External Tooth Washer BWS-20 (21*32*1.4)-12齒 SS304 External Tooth Washer BWS-22 (23*35*1.4)-14齒 SS304 External Tooth Washer BWS-24 SS304 External Tooth Washer BWS-3 (3.2*6.5*0.45)-8齒 SS304 External Tooth Washer BWS-3.5 (8齒)430 Stainless Steel External Tooth Washer BWS-3.5 (8齒)SS304 External Tooth Washer BWS-3/4" (19.6*32*1.2t)SS304 External Tooth Washer BWS-4 (4.3*8.5*0.45)-8齒 SS304 External Tooth Washer BWS-5 (5.3*10*0.6)-10齒 SS304 External Tooth Washer BWS-6 (6.4*11*0.6)-12齒 SS304 External Tooth Washer BWS-6# (3.81*8.13*0.41)SS304 External Tooth Washer BWS-7/16" (11.4*19.5*0.9t)430 Stainless Steel External Tooth Washer BWS-8 (8.4*15*0.8)-12齒 "重型" SS304 External Tooth Washer EOW-6

[7-7-A] Electroplated Internal Tooth Washer(16 items)

Zinc Plated Internal Tooth Washer M10 (10.5*18*0.9)-10齒 Zinc Plated Internal Tooth Washer M12 (12*21*1)-10齒 Zinc Plated Internal Tooth Washer M14 (14.5*23*1)-10齒 Zinc Plated Internal Tooth Washer M16 (16.5*26*1.2)-12齒 Zinc Plated Internal Tooth Washer M18 (19*29*1.2)-12齒 Zinc Plated Internal Tooth Washer AW-2# (2.4*5*0.3)Zinc Plated Internal Tooth Washer M20 (21*32*1.4)-12齒 Zinc Plated Internal Tooth Washer M22 (23*35*1.4)-14齒 Zinc Plated Internal Tooth Washer M24 (25*38*1.6)-14齒 Zinc Plated Internal Tooth Washer M3 (3.2*6.5*0.45)-7齒 Zinc Plated Internal Tooth Washer 內30*外46*厚1.5－12齒 Zinc Plated Internal Tooth Washer M4 (4.3*8.5*0.45)-8齒 Zinc Plated Internal Tooth Washer M5 (5.3*10*0.6)-8齒 Zinc Plated Internal Tooth Washer M6 (6.4*11*0.6)-9齒 Zinc Plated Internal Tooth Washer M8 (8.4*15*0.8)-9齒 " Black Oxide " Internal Tooth Washer AW-3.5

[7-7-B] Stainless Steel Internal Tooth Washer(13 items)

SS304 Internal Tooth Washer AWS-10 (10.5*18*0.9)-9齒 SS304 Internal Tooth Washer AWS-12 (12*21*1)-10齒 SS304 Internal Tooth Washer AWS-14 (14.5*23*1)-10齒 SS304 Internal Tooth Washer AWS-16 (16.5*26*1.2)-12齒 SS304 Internal Tooth Washer AWS-18 (19*29*1.2)-12齒 SS304 Internal Tooth Washer AWS-20 (21*32*1.4)-12齒 SS304 Internal Tooth Washer AWS-22 (23*35*1.4)-14齒 SS304 Internal Tooth Washer AWS-24 (25*38*1.6)-14齒 SS304 Internal Tooth Washer AWS-3 (3.2*6.5*0.45)-7齒 SS304 Internal Tooth Washer AWS-4 (4.3*8.5*0.45)-8齒 SS304 Internal Tooth Washer AWS-5 (5.3*10*0.6)-8齒 SS304 Internal Tooth Washer AWS-6 (6.4*11*0.6)-9齒 SS304 Internal Tooth Washer AWS-8 (8.4*15*0.8)-9齒

[4-9-A] Carbon Steel Serrated Washer(39 items)

Carbon Steel Serrated Washer M16 Zinc Plated Serrated Washer －彎齒 AW00 (10mm)Zinc Plated Serrated Washer －彎齒 AW01 (12mm)Zinc Plated Serrated Washer －彎齒 AW02 (15mm)Zinc Plated Serrated Washer －彎齒 AW03 (17mm)Zinc Plated Serrated Washer －彎齒 AW04 (20mm)Zinc Plated Serrated Washer －彎齒 AW05 (25mm)Zinc Plated Serrated Washer －彎齒 AW06 (30mm)Zinc Plated Serrated Washer －彎齒 AW07 (35mm)Zinc Plated Serrated Washer －彎齒 AW08 (40mm)Zinc Plated Serrated Washer －彎齒 AW09 (45mm)Zinc Plated Serrated Washer －彎齒 AW10 (50mm)Zinc Plated Serrated Washer －彎齒 AW11 (55mm)Zinc Plated Serrated Washer －彎齒 AW12 (60mm)Zinc Plated Serrated Washer －彎齒 AW13 (65mm)Zinc Plated Serrated Washer －彎齒 AW14 (70mm)Zinc Plated Serrated Washer －彎齒 AW15 (75mm)Zinc Plated Serrated Washer －彎齒 AW16 (80mm)Zinc Plated Serrated Washer －彎齒 AW17 (85mm)Zinc Plated Serrated Washer －彎齒 AW18 (90mm)Zinc Plated Serrated Washer －彎齒 AW19 (95mm)Zinc Plated Serrated Washer －彎齒 AW20 (100mm)Zinc Plated Serrated Washer －彎齒 AW21 (105mm)Zinc Plated Serrated Washer －彎齒 AW22 (110mm)Zinc Plated Serrated Washer －彎齒 AW23 (115mm)Zinc Plated Serrated Washer －彎齒 AW24 (120mm)Zinc Plated Serrated Washer －彎齒 AW25 (125mm)Zinc Plated Serrated Washer －彎齒 AW26 (130mm)Zinc Plated Serrated Washer －彎齒 AW27 (135mm)Zinc Plated Serrated Washer －彎齒 AW28 (140mm)Zinc Plated Serrated Washer －彎齒 AW29 (145mm)Zinc Plated Serrated Washer －彎齒 AW30 (150mm)Zinc Plated Serrated Washer －彎齒 AW31 (155mm)Zinc Plated Serrated Washer －彎齒 AW32 (160mm)Zinc Plated Serrated Washer －彎齒 AW33 Zinc Plated Serrated Washer －彎齒 AW34 (170mm)Zinc Plated Serrated Washer －彎齒 AW36 (180mm)Zinc Plated Serrated Washer －彎齒 AW38(190mm)Zinc Plated Serrated Washer －彎齒 AW40(200mm)

[4-9-B] Stainless Steel Serrated Washer(38 items)

SS304 Serrated Washer －彎齒 AWS00 (10mm)SS304 Serrated Washer －彎齒 AWS01 (12mm)SS304 Serrated Washer －彎齒 AWS02 (15mm)SS304 Serrated Washer －彎齒 AWS03 (17mm)SS304 Serrated Washer －彎齒 AWS04 (20mm)SS304 Serrated Washer －彎齒 AWS05 (25mm)SS304 Serrated Washer －彎齒 AWS06 (30mm)SS304 Serrated Washer －彎齒 AWS07 (35mm)－彎齒 SS304 Serrated Washer －彎齒 AWS08 (40mm)SS304 Serrated Washer －彎齒 AWS09 (45mm)SS304 Serrated Washer －彎齒 AWS10 (50mm)SS304 Serrated Washer －彎齒 AWS11 (55mm)SS304 Serrated Washer －彎齒 AWS12 (60mm)SS304 Serrated Washer －彎齒 AWS13 (65mm)SS304 Serrated Washer －彎齒 AWS14 (70mm)SS304 Serrated Washer －彎齒 AWS15 (75mm)SS304 Serrated Washer －彎齒 AWS16 (80mm)SS304 Serrated Washer －彎齒 AWS17 (85mm)SS304 Serrated Washer －彎齒 AWS18 (90mm)SS304 Serrated Washer －彎齒 AWS19 SS304 Serrated Washer －彎齒 AWS20 (100mm)SS304 Serrated Washer －彎齒 AWS21 SS304 Serrated Washer －彎齒 AWS22 (110mm)SS304 Serrated Washer －彎齒 AWS23 SS304 Serrated Washer －彎齒 AWS24 (120mm)SS304 Serrated Washer －彎齒 AWS25 SS304 Serrated Washer －彎齒 AWS26 (130mm)SS304 Serrated Washer －彎齒 AWS27 SS304 Serrated Washer －彎齒 AWS28 SS304 Serrated Washer －彎齒 AWS29 SS304 Serrated Washer －彎齒 AWS30 SS304 Serrated Washer －彎齒 AWS31 SS304 Serrated Washer －彎齒 AWS32 SS304 Serrated Washer －彎齒 AWS33 SS304 Serrated Washer －彎齒 AWS34 SS304 Serrated Washer －彎齒 AWS36 SS304 Serrated Washer －彎齒 AWS38 SS304 Serrated Washer －彎齒 AWS40