PRODUCTS
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ASTM F3125 A325/490 A325M/490M TYPE 1 HEAVY HEX STRUCTURAL BOLTS
ASTM A449 GR.5,GR.8 HEX CAP SCREWS
ASTM A394 T0,T1 TOWER TRANSMISSION BOLTS ,ASTM A307 HEX BOLTS
DIN933/931 HEX BOLTS,DIN6914 HEAVY HEX BOLTS
ASTM A194/194M GR.2H,2HM,GR.7,GR.7M HEAVY HEX NUTS
ASTM A563 GR.DH/A563M GR.10S HEAVY HEX NUTS
WELDING STUDS/SHEAR CONNECTORS