mild steel nut bolts
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Mild Steel Bolt
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1000 Piece (MOQ)
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Stainless Steel Bolts
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Anchor Bolt
46,000 - 56,000 Per Ton
1 Ton (MOQ)
Product Introduction Prestressed threaded bar (or PT bars) are high-strength, high-precision, straight-line steel bars with external threads on the entire steel bar. The steel bar can be screwed onto the connector with internal threads at any section or screwed with a threaded nut with internal threads for anchoring. The utility model has the advantages of simple connection and anchorage, strong adhesion, safe and reliable tension and anchorage and the like, and is a novel material for developing prestressed concrete component. Fully threaded steel bars are currently used to anchor and support the dam body form of the dam foundation. In the cable-stayed bridge, fully threaded bars are used as the main ribs and bridge foundations of the main tower. The use of fully threaded steel bars saves steel, reduces component area and reduces component weight. The continuous external thread is hot rolled. The shape of thread bar is shown as following figure. The main dimension ranges from ⌀15mm-⌀50mm and the grade ranges from 500/630Mpa to 1200/1330Mpa.
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Wooden Boxes, Wood Pellets, Nuts and Bolts
High Tensile Bolts
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High Tensile Bolts, Flanges, Socket Head Cap Screw, flanges fitting
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dowels pins
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Allen Bolt, Cutting Tools
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rods studs, Nuts, Brass Plug Pins, Brass Pins, Brass Parts
nut bolt washer
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Brass Nut Bolts, Vmc Precision Machined Component, MS Bolt Nut
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Bolts
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bush studs, Nuts
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V Belt
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Hex Bolt
Bolt
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Bolts
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stainless steel pins, Studs
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Allen Bolts, Hex Bolts
Bolt
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Screw Hook
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Nuts
Bolt
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automobile precision turned components, Jigs
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Handles, Hydraulic Products, Pneumatic Products
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aluminium copper, rivet fastener
Bolts
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Nuts, auto turned components
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automobile product, Turned Components, Studs, Press Components, hose clips
Bolt
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Hardware Tools, Door Knobs, cabinet
Hex Bolt
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Hex Bolt, Foundation Bolt, Stainless Steel Stud