Square Head Bolt Manufacturers
| Ningbo Zhongjie Metal Products Co., Ltd. (Ningbo, China)
Manufacturer Our company specializes in the manufacture of various standards of fasteners and can provide hex head bolts, screws, hex socket cap cheese head screws, nuts, washers, rivets, etc. Fasteners especially large in size or long in length, non-standard or made of special materials can be provided. |
| Chicago Fastener Inc. (Mokena, IL)
Manufacturer Manufacturer of cold-headed specials to spec/print, including square head bolts. Diameter range 3/8-7/8 maximum length 6". Minimums 5M -15M. Materials include Gr2-8, 8.8-12.9, B7, L7, brass, bronze. |
| Coburn-Myers Fastening Systems, Inc. (Trainer, PA)
Manufacturer, Distributor Bolts, screws, nuts, washers and other industrial fasteners, both standard and metric. All sizes, materials, finishes and specifications. Prompt price quotations, knowledgeable support staff. |
| NINGBIAO BOLTS&NUTS MANUFACTURING CO.,LTD (Ningbo, China)
Manufacturer A325 STRUCTURE BOLTS,DIN6914 STRUCTURE BOLTS,DIN933/931 HEX BOLTS; DIN960/961 ANSI GR.2/GR.5/GR.8 UNC/UNF HEX BOLTS A194 GR.2H,GR.2HM,GR.7/7M,Gr.4 HEAVY HEX NUTS; ASTM A563 HEAVY HEX NUTS; ANSI GR.2/5/8 HEX NUTS; DIN6915 STRUCTRUE NUTS; DIN934 HEX NUTS A193 GR.B7,B7M; GR.B16; A320 GR.L7 THREADED RODS F436, DIN125,DIN6916 HARDENED WASHERS |
| Gateway Fasteners (Export, PA) |
