Hex Bolt Kit En 14399 10.9grade Tzn K0 Hex Nut 10hv

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: KM-250
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: En14399
• Grade: 10.9
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Hot Galvanizing
• Size: M6-M40
• Length: 10mm-300mm or Required
• Delivery Time: 7-30 Days Ex Mill
• MOQ: 10 PCS
• Transport Package: Standard Sea-Worthy Package
• Specification: ISO, CE
• Trademark: Kingmetal
• Origin: China
• Production Capacity: 5000 Ton//Month

Product Description

EN14399 High-strength structural bolting assemblies for preloading 

 

Specifications For Bolts And Reference Standards

Material	Steel
General Requirement		EN 14399-1
Thread	Tolerance	6g^a
	International Standards	ISO 261, ISO 965-2
Mechanical properties	Property Class	10.9
	European Standard	EN ISO 898-1
Impact Strength	Value	K V, min = 27 J at - 20 °C
	Test piece^b	ISO 148
	Test	EN 10045-1
Tolerances	Product grade	C except:
		dimensions c and r.
		Tolerance for lengths ≥ 155 mm: ^+IT 17 -1/2 IT17
	International Standard	EN ISO 4759-1
Surface finish^c	Normal	as processed^d
	hot dip galvanized	EN ISO 10684
	Others	to be agreed^e
Surface discontinuities		Limits for surface discontinuities as specified in EN 26157-1.
Acceptability		For acceptance procedure, see EN ISO 3269.

Specifications For Nuts And Reference Standards

Material	Steel
General Requirement		EN 14399-1
Thread	Tolerance	6H or 6AZ
	International Standards	ISO 261, ISO 965-2, ISO 965-5
Mechanical properties	Property Class	10
	European Standard	EN 20898-2
Tolerances	Product grade	B
	International Standard	EN ISO 4759-1
Surface finish	Normal	as processed^a
	hot dip galvanized	EN ISO 10684
	Others	to be agreed^b
Surface discontinuities		Limits for surface discontinuities as specified in EN 493.
Acceptability		For acceptance procedure, see EN ISO 3269.