High Quality Black Unf Hex Bolt and Nut

• Material: Carbon Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: ANSI, BSW
• Grade: Grade 2
• Model NO.: 1/2"
• Finish: Black
• Product Name: Black Unf Hex Bolt Nut
• Quality: Grade2
• Specifications: Unf
• Color: Black
• Brand: Ts
• Transport Package: Small Box, Bag, Polybag, DIY Box, Carton, Pallet
• Specification: BS, JIS, ANSI
• Trademark: TS
• Origin: Zhejiang China
• HS Code: 731815
• Production Capacity: 300 Tons/Month

Product Description

Carbon Steel UNF Hex Bolts
Size 1/2"x1-1/4" inch
(Optional ANSI B18.2.1)
PL, ZP, BZP, YZP, HGD, nickle
Full thread carbon steel hex bolt
Standard: ANSI
Material- Carbon Steel, Stainless Steel, Brass
Surface- Plain, black, zinc, hot dipper, chrome, brass
Brand Factory or OEM
Packing Carton, Smal box, Polybag, Blister bag, DIY box

d1	k	e	s
M3	2.0	6.0	5.5
M4	2.8	7.7	7.0
M5	3.5	8.8	8.0
M6	4.0	11.1	10.0
M8	5.3	14.4	13.0
M10	6.4	18.9	17.0
M12	7.5	21.1	19.0
M14	8.8	24.5	22.0
M16	10.0	26.8	24.0
M18	11.5	30.1	27.0
M20	12.5	33.5	30.0
M22	14.0	35.7	32.0
M24	15.0	40.0	36.0
M27	17.0	45.2	41.0
M30	18.7	50.9	46.0
M33	21.0	55.4	50.0
M36	22.5	60.8	55.0
M42	26.0	71.3	65.0
M48	30.0	82.6	75.0