A 1/4″ × 1-1/2″ shoulder TEK screw featuring a hex washer head and sealing washer, ideal for exterior metal panel installation.
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This 1/4″ × 1-1/2″ Shoulder TEK Screw provides strong fastening for roofing, siding, and structural metal applications. The shoulder design increases bearing surface and ensures stability. With a hex washer head and included sealing washer, this screw delivers added weather protection and secure metal-to-metal performance.
1/4″ shoulder screw
Self-drilling TEK point
Hex washer head
Weather-sealing washer included
High-strength carbon steel





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