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Brand Name:	NFZ
Material:	B7
Standard:	ASTM A193
COLOR:	SELF COLOR
Certification:	ISO9001:2015

Specifications

NINGBO HUIZONE FASTENER CO.,LTD is a company specialized in produce High Strength Bolts & Nuts. It was founded in 2008 and mainly produce BOLTS, NUTS, THREADED RODS, STUD BOLTS, WASHERS in accordance with ASTM, ASME, ANSI, SAE, DIN, ISO, AS, BS, UNI, JIS etc.

ASTM A193 GR.B7 B7M B8 B8M B16 THREADED RODS

ASTM A194 GR.2H 2HM 7L 8 8M HEAVY HEX NUTS

ASTM F3125 GR A325 A490 A325M A490M HEAVY HEX BOLTS

ASTM F436 HARDENED WASHERS

Competitive Advantages 
1). Top Quality control 
2). Competitive Price 
3). Various of Design 
4). OEM Accepted 
5). Customer's Design and Logo are Welcome