ThreadDiam	Pitch	HoleDiam	BSF	DESC_IN_DRAFTING
4,763mm	0,794mm	3,747mm	BSF3/16"
5,556mm	0,907mm	4,394mm	BSF7/32"
6,350mm	0,977mm	5,100mm	BSF1/4"
7,142mm	0,977mm	5,893mm	BSF9/32"
7,938mm	1,154mm	6,459mm	BSF5/16"
9,525mm	1,270mm	7,899mm	BSF3/8"
11,113mm	1,411mm	9,304mm	BSF7/16"
12,700mm	1,587mm	10,668mm	BSF1/2"
14,288mm	1,587mm	12,256mm	BSF9/16"
15,875mm	1,814mm	13,549mm	BSF5/8"
17,463mm	1,814mm	15,137mm	BSF11/16"
19,050mm	2,117mm	16,336mm	BSF3/4"
22,225mm	2,309mm	19,269mm	BSF7/8"
25,400mm	2,540mm	22,148mm	BSF1"
28,575mm	2,822mm	24,963mm	BSF1 1/8"
31,750mm	2,822mm	28,138mm	BSF1 1/4"
34,925mm	3,175mm	30,861mm	BSF1 3/8"
38,100mm	3,175mm	34,036mm	BSF1 1/2"
41,275mm	3,175mm	37,211mm	BSF1 5/8"
44,450mm	3,628mm	39,802mm	BSF1 3/4"
50,800mm	3,628mm	46,152mm	BSF2"
57,150mm	4,233mm	51,730mm	BSF2 1/4"
63,500mm	4,233mm	58,080mm	BSF2 1/2"
69,850mm	4,233mm	64,430mm	BSF2 3/4"
76,200mm	5,080mm	69,692mm	BSF3"
82,550mm	5,080mm	76,042mm	BSF3 1/4"
88,900mm	5,644mm	81,670mm	BSF3 1/2"
95,250mm	5,644mm	88,020mm	BSF3 3/4"
101,600mm	5,644mm	94,370mm	BSF4"