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標(biāo)記示例:
	
 
上圖中十字盤頭螺絲的標(biāo)記圖,螺紋規(guī)格ST3.5/公稱長(zhǎng)度l-16mm,H槽型,鍍鋅鈍化的C型十字槽盤頭自攻螺釘?shù)臉?biāo)記,
	
	
	
| 螺紋規(guī)格 | 
				    ST2.2 | 
			ST2.9 | ST3.5 | ST4.2 | ST4.8 | ST5.5 | 
				ST6.3 | 
			
				ST8 | 
			
				ST9.5 | 
		
| P | 0.8 | 1.1 | 1.3 | 
				1.4 | 
			1.6 | 1.8 | 1.8 | 2.1 | 2.1 | 
| a MAX | 0.8 | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | 2.1 | 2.1 | 
| Dk MAX | 4 | 5.6 | 7 | 8 | 9.5 | 11 | 12 | 16 | 20 | 
| k MAX | 1.6 | 2.4 | 2.6 | 3.1 | 3.7 | 4 | 4.6 | 6 | 7.5 | 
| 
				十 字 槽  | 
			槽號(hào) NO | 0 | 1 | 2 | 3 | 4 | ||||||
| H型 | m參考 | 1.9 | 3 | 3.9 | 4.4 | 4.9 | 6.4 | 6.9 | 9 | 10.1 | ||
| 
				插入 深度  | 
			min | 0.85 | 1.4 | 1.4 | 1.9 | 2.4 | 2.6 | 3.1 | 4.15 | 5.2 | ||
| max | 1.2 | 1.8 | 1.9 | 2.4 | 2.9 | 3.1 | 3.6 | 4.7 | 5.8 | |||
| Z 槽 | m參考 | 2 | 3 | 4 | 4.4 | 4.8 | 6.2 | 6.8 | 8.9 | 10.1 | ||
| 
				插入 深度  | 
			min | 0.95 | 1.45 | 1.5 | 1.95 | 2.3 | 2.55 | 3.05 | 4.05 | 5.25 | ||
| max | 1.2 | 1.75 | 1.9 | 2.35 | 2.75 | 3 | 3.5 | 4.5 | 5.7 | |||