Hillman 1 in. hex head cap screw, 6 in. length — a rugged, high-strength fastener designed for demanding mounting tasks. This 10-pack brings reliable performance to brackets, hardware installations, and structural assemblies.
Crafted from steel and finished with heat-treated zinc, these hex head cap screws deliver enhanced durability and corrosion resistance for indoor and sheltered outdoor environments. The heat-treatment process boosts tensile strength and fatigue resistance, helping maintain secure connections under vibration and repetitive load.
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Head diameter: 1 in
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Length: 6 in
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Material: Steel with heat-treated zinc finish
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Grade: 5
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Thread type: Coarse
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Package quantity: 10 screws per box
Where this screw shines
- Heavy-duty mounting of brackets, shelves, and structural supports where a strong, evenly distributed clamp is essential.
- Applications in wooden frames and soft metals where a coarse thread ensures quick bite and firm engagement.
- Areas where a durable zinc coating provides corrosion resistance, extending the life of fixtures in more exposed environments.
Practical tips for best results
- Pair with a matching nut or tapped hole and, when possible, a washer to distribute load and protect the surface.
- Use the appropriate hex driver or socket to apply steady torque and avoid over-tightening that could strip threads.
- Prepare the work surface with a clean bore or pilot hole when working with hardwood or dense materials to ensure alignment and reduce insertion resistance.
Why choose Hillman
Hillman’s heat-treated zinc steel hex head cap screws are engineered for reliability, delivering dependable clamping strength across a range of projects. The 1 in. head diameter provides a substantial contact area for controlled tightening, while the 6 in. length offers the reach needed for thicker assemblies. With a boxed 10-pack, you’ll have enough fasteners on hand to complete multiple installations without reordering mid-project.
