10.9s Hex Head Bolt/12.9 Grade High Strength Large Hexagon Bolt /DIN933 Hot Galvanized Hex Bolt

• Material: High Strength Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: 4.8/ 6.8/8.8/10.9/12.9
• Application: Machinery, Chemical Industry, Environmental, Building
• Model NO.: M6-M30
• Finish: Black
• Performance: 6.8, 8.8 , 10.9s ,12.9 Grade
• Materials 1: 45steel /30CrMoA/35CrMoA/42CrMoA
• Materials 2: 40 Boron Steel, 20 Boron Titanium Manganese Steel
• Surface Coating: Black, Electroplated, Hot DIP Galvanized, Dacrol
• Surface Treatment: Black Oxide
• Transport Package: Export Packing
• Specification: M6-M24 (80-120)
• Trademark: SANJU
• Origin: Hebei
• HS Code: 7318151001
• Production Capacity: 50000

Product Description

 

Please consult customer service for detailed specifications. 
Customize various types of screws, nails. All kinds of metal products. 
Size can be customized. (Samples can be sent.)
Your enquiry is welcome. Thanks dear. 

thread size     d	screw pitch  P	a                                    cmin Grade				k	s nominal diameter =max
		maX	min	d	b
M5	0.8	2 4	0.8	8.79	8.63	3.5	8
M6	1	3	1	11.05	10.89	4	10
M8	1.25	4	1.25	14.38	14.2	5.3	13
M1O	1.5	4.5	1.5	17.77	17.59	6.4	16
M12	1.75	5.3	1.75	20.03	19.85	7.5	18
M14	2	6	2	23.36	22.78	8.8	21
M16	2	6	2	26.75	26.17	10	24
M18	2.5	7.5	2.5	30.14	29.56	11.5	27
M20	2.5	7.5	2.5	33.53	32.95	12.5	30
122	2.5	7.5	2.5	37.72	37.29	14	34
124	3	9	3	39.98	39.55	15	36
M27	3	9	3	-	45.2	17	41
M30	3.5	10.5	3.5	-	50.85	18.7	46
133	3.5	10.5	3.5	-	55.37	21	50