GB1228; studs; square head bolts; strength bolts; inner hex head bolts;
teeth; screw; bolt; U-bolts; 2H nuts; within the hexagonal bolts;
ball screw; Din912; stainless steel teeth

is specialized in manufacturing stud bolts, threaded rods, bolts and nuts.
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China NINGBO TAIDA FASTENER MANUFACTURE CO.,LTD. is specialized in

manufacturing stud bolts, threaded rods, bolts and nuts. The standards include DIN931/DIN933/DIN558
and ASTM A325 hexagon head bolts, DIN934, DIN6923, DIN985 and ASTM A 194 2H nut . DIN960,DIN961, DIN6914,DIN7990,DIN7991,DIN912, DIN7985 screws and DIN975, DIN976,ASTM A 193 B7 threaded rods,...

ASTM A307 Carriage Bolts
A194 2H/2HM / A563 Heavy …
Threaded rods ASTM A193 B…
Stud bolts ASTM A193 B7 
Studs ASTM A193 B7 / ASTM…
Din912 Socket cap fastene…
Socket cap fasteners Din …
Din7991
IFI Hex Cap Bolts
Din931
Din558
Din933
Din931
Din6914/6915/6916 Heavy h…
A325/A325M ZP Heavy hex s…
HDG Black A325/A325M Heav…
A490/A490M Heavy hex stru…
A325/A563/F436 Heavy hex …
PRODUCTS
FASTENERS PAPERS
  • ASTM A325 Bolts

    The ASTM A325 specification covers high strength heavy hex structural bolts…more>>

  • ASTM F2329

    ASTM F2329 covers the requirements for hot-dip zinc coating applied to carb…more>>

  • ASTM F1554

    The ASTM F1554 specification was introduced in 1994 and covers anchor bolts…more>>

  • ASTM A563

    The ASTM A563 specification covers the chemical and mechanical requir…more>>

  • ASTM A490

    The ASTM A490 specification covers quenched and tempered, alloy steel…more>>

  • ASTM A449

    ASTM A449 covers headed bolts, rods, and anchor bolts in diameters ranging …more>>

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