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Internal External Star Lock Washers M2 M2.5 M3 M4 M5 DIN 6797 DIN 6798 Tooth Starlock Washers
  • Internal External Star Lock Washers M2 M2.5 M3 M4 M5 DIN 6797 DIN 6798 Tooth Starlock Washers
  • Internal External Star Lock Washers M2 M2.5 M3 M4 M5 DIN 6797 DIN 6798 Tooth Starlock Washers
Internal External Star Lock Washers M2 M2.5 M3 M4 M5 DIN 6797 DIN 6798 Tooth Starlock Washers

Internal External Star Lock Washers M2 M2.5 M3 M4 M5 DIN 6797 DIN 6798 Tooth Starlock Washers

Place of Origin Jiangsu, China
Brand Name Ouji Fasteners
Certification ISO, GB
Model Number Din
Product Details
Name:
Internal External Star Lock Washers M2 M2.5 M3 M4 M5 DIN 6797 DIN 6798
Keyword:
Internal Tooth Lock Washer
Standard:
JIS ANSI GB DIN ISO
Various Types:
Rond,square,rectangular Customized
Material:
Stainless Steel, Carbon Steel ,Paino Wire Or As Required
Size:
M2 M3 M4 M5 M6 M8 M10 M16 Etc
Material Available:
Plastic,carbon Steel,stainless Steel,copper,brassetc
Surface Treatment:
Zinc/nickle/brass Plating,black Anodizing,hardened Etc
Highlight: 

internal external lock washer

,

external star lock washers

,

external tooth star washer

Payment & Shipping Terms
Minimum Order Quantity
1 set
Price
Negotiation
Packaging Details
Wooden case packing
Delivery Time
3-5 working days
Payment Terms
L/C, T/T
Supply Ability
3 million pieces per week
Product Description
 

Internal External Star Lock Washers M2 M2.5 M3 M4 M5 DIN 6797 DIN 6798 Tooth Starlock Washers 

 

Description

 

Star Washers are special types of washers that are made in a star shape. Suraj Metal Corporation is a leading manufacturer and supplier of the different types of the Stainless Steel Star Washers that range in size depending on the bolt and nut sizes and the application types. There are internal and external star washers. The Internal Star Washers are used between the nuts and the surface of the material base to tighten the nuts with maximum friction.

 

Spefication

Item DIN 6797 DIN 6798 304 stainless steel serrated stop gasket toothed washers external internal tooth lock washer
Material Available 1. Steel:C45(K1045), C46(K1046),C20

2. Stainless Steel: SUS201, SUS303, SUS304, SUS410, SUS420

3. Iron: 1213, 12L14,1215,etc

4. Alloy steel: SCM435,10B21

5.aluminum

6.brass

7.plastic
Surface treatment Zinc plated, NI-platd, passivate, Chrome plated, Electro plating, Black, Plain, Dacro, Hot deep Galvanized or according to your requirement
Heat treatment Tempering, Hardening, Spheroidizing, Stress Relieving.
Tolerance 0.01-0.05mm
Packing Plastic bag +carton box
Lead time Sample 3-7 days, Mass production 8-15 days or according to customer's requirement
Factory OEM in Shenzhen
 
Internal Tooth Lock Washer (ASME B18.21.1-2009)
Nominal Washer Size

Click on the size to shop products		 A B C
Inside Diameter (ID) Outside Diameter (OD) Thickness (TH)
Max Min Max Min Max Min
#2 0.086 0.095 0.089 0.200 0.175 0.016 0.010
#3 0.099 0.109 0.102 0.232 0.215 0.016 0.010
#4 0.112 0.123 0.115 0.270 0.245 0.018 0.012
#5 0.125 0.136 0.129 0.280 0.255 0.020 0.014
#6 0.138 0.150 0.141 0.295 0.275 0.022 0.016
#8 0.164 0.176 0.168 0.340 0.325 0.023 0.018
#10 0.190 0.204 0.195 0.381 0.365 0.024 0.018
#12 0.216 0.231 0.221 0.410 0.394 0.027 0.020
1/4 0.250 0.267 0.256 0.478 0.460 0.028 0.023
5/16 0.312 0.332 0.320 0.610 0.594 0.034 0.028
3/8 0.375 0.398 0.384 0.692 0.670 0.040 0.032
7/16 0.438 0.464 0.448 0.789 0.740 0.040 0.032
1/2 0.500 0.530 0.512 0.900 0.867 0.045 0.037
9/16 0.5625 0.596 0.576 0.985 0.957 0.045 0.037
5/8 0.625 0.663 0.640 1.071 1.045 0.050 0.042
3/4 0.750 0.795 0.769 1.245 1.220 0.055 0.047
7/8 0.875 0.927 0.894 1.410 1.364 0.060 0.052
1 1.000 1.060 1.019 1.637 1.590 0.067 0.059
1 1/8 1.125 1.192 1.144 1.830 1.799 0.067 0.059
1 1/4 1.250 1.325 1.275 1.975 1.921 0.067 0.059
 
1/8 Pipe 0.425 0.410 0.615 0.595 0.022 0.017

 

Tags:

15mm Wave Washer,

Din137b Wave Washer,

1/2 Wave Washer

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