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Connection Loop BoxesIn the assembly building construction, the reliable connection between prefabricated components is realized by pre-burying the box part of the wire loop box into the concrete, and the wire rope...read more
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Clip-On Rebar SpacersClip-on rebar spacers secure reinforcing steel bars within formwork to maintain exact concrete cover depths during pouring and vibration. Injection-molded from high-density polyethylene (HDPE) or...read more
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Swaged Rebar CouplersSwaged Rebar Couplers provide a full-strength mechanical splice by cold-forging a seamless steel sleeve directly onto ribbed reinforcement steel. Using a portable hydraulic swaging press, the...read more
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Bolted Rebar CouplersBolted rebar couplers provide a full-strength mechanical splice for reinforcing bars without threading, swaging, or welding the rebar ends. The connection relies on high-strength shear bolts that...read more
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Weldable Rebar CouplersWeldable Rebar Couplers connect reinforcing bars directly to structural steel elements, including column plates, pile caps, caissons, and embedment plates. Designed with an externally bevel-cut...read more
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Mechanical Beam ConnectorsEliminate site welding bottlenecks and wet-work curing delays. Our heavy-duty mechanical beam connectors transfer vertical, shear, and tensile loads predictably between precast concrete beams,...read more
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Beam-to-Column Connection SystemsWe manufacture custom beam-to-column connection hardware built to your precise structural drawings, regional building codes, and load specifications. Whether supplying high-rise commercial...read more
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Heavy Duty Column ShoesEngineered for high-load precast concrete frames, heavy-duty column shoes deliver rigid, moment-resisting connections between precast columns and foundations or beam-column joints. Manufactured...read more
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Dry Precast Connection SystemsDry Precast Connection Systems are precision-engineered structural steel joining solutions designed to unite precast concrete columns, beams, shear walls, and facade panels without requiring...read more
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Thread Rebar CouplersThread rebar coupler is used for mechanical connection of steel bars in building structures, mainly used to replace the traditional welding or tying lap joints, with convenient construction,...read more
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Plastic Wheel SpacerPlastic wheel spacer plays a key role in assembled buildings, and their design and application are adapted to the needs of high precision and fast assembly of prefabricated components.read more
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PVC Corrugated PipePVC corrugated pipe is a pre-built pipe used for steel sleeve grouting connections in assembled buildings.read more
WebThe most common heavy hex head screw, these steel screws meet ASTM A325 regulations for structural joints, such as mating I-beams and scaffolding. Metric High-Strength Steel...
WebHex Head Bolts. Hex head bolts (or engineers bolts) have hexagonal heads for firm wrench tightening. These bolts securely fasten infrastructure that requires high-tensile...
WebProduct Size - Thread Diameter: 1/4"; Thread Pitch: 1/20"; Screw Length: 1-1/4". Head Diameter: 0.437". Please check specfication by picture 2 ; WIDE RANGE OF...
Web19 rows · Hex bolts, Zinc plated steel, 1/4"-20. Hex bolt length is measured from under the head to the end of the bolt. Note: Thread length on bolts can vary. Some shorter...
WebHigh-Strength Grade 8 SteelThread-Locking Hex Head Screws. Made from Grade 8 steel, these screws can be used in high-stress applications, such as valves, pumps, motors,...
WebSep 2, 2016 · Amazon.com: Chenango Supply 1/4-20 x 3/4inches Hex Head Bolts, Grade 8 (1/2inches to 4inches Lengths in Listing) Hex Head Cap Screws (1/4-20x3/4 50pcs) :...
