National Hardware 4003BC Coupler, Thread Type: UNC Coarse, Thread Size: 5/16-18, Hex Size: 0.43 in, 1000 lb Tensile Strength, Thread Length: 1 in, Steel, Zinc, Dimensions: 1 in L
| Id | 276952 |
| SKU | 4131835 |
| PartNo | N182-675 |
| UPC | 038613182677 |
| Country of Origin | Taiwan |
| Thread Type | UNC Coarse |
| Thread Size | 5/16-18 |
| Hex Size | 0.43 In |
| Tensile Strength | 1000 Lb |
| Thread Length | 1 In |
| Material | Steel |
| Finish | Zinc |
| Dimensions | 1 In L |
| CID | 9 |