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HILLMAN 7/16 in. D X 4-1/2 in. L Heat Treated Zinc Steel Hex Head Cap Screw 25 pk

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Engineered for dependable strength in furniture assembly, shelving brackets, and light framing, the Hillman 7/16 in. D x 4-1/2 in. L Heat Treated Zinc Steel Hex Head Cap Screw (25…

Hillman MPN 200207 In Stock & Ready to Ship
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$42.99
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About Product Overview

Engineered for dependable strength in furniture assembly, shelving brackets, and light framing, the Hillman 7/16 in. D x 4-1/2 in. L Heat Treated Zinc Steel Hex Head Cap Screw (25 pk) is built to perform when the job demands a secure, long-lasting connection. With a rugged combination of material and finish, this fastener is ready for many indoor projects and light outdoor applications where corrosion resistance and torque stability matter.

  • Size and fit: 7/16" diameter with a 4-1/2" length and a coarse thread for quick, solid bite into soft woods and compatible substrates.
  • Material and finish: Heat-treated zinc-coated steel delivers enhanced hardness and durability while providing a protective finish that resists wear during repeated assembly and disassembly.
  • Head design: Hex head enables easy driving with standard wrenches or sockets, reducing slippage and giving you precise control during installation.
  • Strength grade: Grade 5 construction offers solid, practical strength for everyday fastener tasks without sacrificing ease of use.
  • Packaging: 25 pieces per box, so you have a ready supply for ongoing projects and shelf-ready storage.
  • Applications: Ideal for through-bolt and nut-and-bolt assemblies in furniture frames, shelving systems, cabinetry, and light framing where a robust, durable fastener is required.

Why choose this Hillman screw? Unlike basic plating, the heat-treated zinc finish provides a blend of hardness and corrosion resistance that stands up to tool-driven installation and routine use. The coarse threads bite confidently into wood and composite materials, speeding up assembly while reducing the risk of stripped or loose connections. The result is a reliable fastener that helps you complete projects faster, with tighter joints and cleaner finishes.

Practical tips for best results: - Pair with a compatible nut or threaded insert for strong through-bolt connections. - Use a torque setting appropriate to the material to avoid over-tightening or embedding the screw head. - Store in the original boxed packaging to keep the 25-pack organized and ready for your next project.

Whether you’re updating a bookshelf, reinforcing a desk frame, or assembling new cabinetry, this Hillman hex head cap screw delivers trusted performance, strong holding power, and a finish that holds up project after project.

The Details Specifications

Brand Hillman
SKU 57471
UPC 008236077582
Unit 0
Case Pack Quantity 2 per case
Retail Unit Quantity 1
Unit of Measure 25 BX
Dimensions (L × W × H) 5 × 4 × 3
Weight 6 lbs
Cubic Feet 0.1016 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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