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The VALUE COLLECTION KP44005 is a Grade 8 steel hex head cap screw designed for high-strength fastening applications. Sized at 1/4-20 UNC thread with a 1-3/4 inch length under head, this screw features partial threading and a zinc-plated finish for basic corrosion resistance. It meets ASTM A354 BD standards, making it suitable for structural and mechanical assemblies where tensile strength and thread integrity are critical. Each package contains 100 pieces. Maintenance technicians, millwrights, and trade professionals will find this a reliable choice for high-load fastening work.
This screw is suited for use in mechanical, structural, and general industrial applications where Grade 8 strength is required. The partial threading design provides a strong clamping force across thicker material joints. The zinc finish provides moderate protection against corrosion in indoor and light-duty outdoor environments. Sold in a 100-piece package, this SKU is well-suited for shops and service fleets that keep fastener stock on hand.
Designed as a standard 1/4-20 UNC Grade 8 hex head cap screw suitable for use in any mechanical or structural assembly requiring ASTM A354 BD-compliant fasteners with partial threading.
Installation should be performed by qualified maintenance or mechanical trade professionals using a calibrated torque wrench sized for the hex drive. Power down or de-energize any equipment before fastener replacement or service. Do not substitute a lower-grade fastener in any application calling for Grade 8 strength. Follow applicable equipment manufacturer torque guidelines and relevant codes for the assembly type.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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