Type: | Lock Washer |
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Material: | Steel |
Combination Washer Structure: | A Type |
Combination Washer Packaging: | No |
Spring Washer Type: | Standard |
Certification: | ISO,RoHS,SGS |
Customization: |
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Product Name | SS304 SS316 stainless steel knurled serrated Conical washer |
Material | carton steel |
Color | silvery |
Standard | DIN GB ISO JIS BA ANSI |
Grade | A2-70,A4-70,A4-80 |
Finished | polish,passivation |
Thread | coarse, fine |
Used | building industry machinery |
PLASTIC BAG+CARTON+WOOD FIX PALLET
EACH BAG AROUND 3-4KG AND 25KG PER CARTON AND LESS THAN 900KG PER PALLET
Quality Control
Testing Equipment and ISO:9001 2008 System for Quality Assurance
Optical filter instrument and hardness testing equipment are used for products
ISO9001:2008 System and ROHS Certificates for all processing
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