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| Product name | 2# 1/8" 5/32" 3/16" 1/4" 5/16" 3/8" 1/2" Stainless Steel Spring Lock Washer Split Lock Washer Split Ring Washer Bolt Screw |
| Size | M2-M48, According to the drawing provided by the customer. |
| Grade | 4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A4-80 |
| Standard | ISO, GB, BS, DIN, ANSI, JIS, Non-standard |
| Material |
1. Stainless steel: 201, 303, 304, 316, 410 2. Carbon steel: C1006, C1010, C1018, C1022, C1035K, C1045 3. Copper: H62, H65, H68 4. Aluminum: 5056, 6061, 6062, 7075 5. According to customer demand |
| Surface treatment | Zn- Plated, Ni-plated, Passivated, Tin-plated, Sandblast and Anodize, Polish, Electro Painting, Black Anodize, Plain, Chrome plated, Hot Deep Galvanize(H. D. G. ) etc. |
| Package | Plastic bag / small box + outer carton + pallets |
| After-sales Service | We will follow up every customer and solve all your problems satisfied after sales |
Spring washers should be used on the nut side of the fastener. If an additional washer is required to spread the load it should be used between the spring washer and the mounting surface, i.e. the spring washer should be positioned next to the nut.