统一螺纹电阻凸焊用方形螺母 BS 7670
Unified screw square nuts for resistance projection welding-Table 3
标准类型:BS/英国  标准号:BS 7670-1-1993  规格:7/16~7/16

                单位:英寸(inch)  
统一螺纹电阻凸焊用方形螺母 BS 7670规格参数
	
		| (inch) |  P  | e min | h max | h min | k max | k min | s max | s min | 		
	
	
		| 7/16 |  14 | 0.975  | 0.059  | 0.051  | 0.351  | 0.337  | 0.741  | 0.721  |