Malco Zip-In Self-Piercing Screws | 5/16" Slotted Hex Washer Head Sheet Metal Screws | Type A Single Thread | Zinc Plated (50, #10 x 1-1/2") Type:Bulk Designed for safety and reliability

Designed for safety and reliability

Upgrade your toolkit with the CMT Orange Chrome Heavy-Duty CROSSCUTTING Blade and witness the difference in your woodworking projects

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these bits are perfect for both professional and DIY applications

Malco Zip-In Self-Piercing Screws | 5/16" Slotted Hex Washer Head Sheet Metal Screws | Type A Single Thread | Zinc Plated (50, #10 x 1-1/2") Type:Bulk Designed for safety and reliabilityMeet the Malco Zip In Self Piercing Screws a purpose built fastener engineered for quick, reliable metal to metal installations without pre drilling. Designed for thin sheet metal work, these screws pair a rugged 5 16" slotted hex washer head with a Type A single thread profile to deliver fast, clean driving and strong holds from first bite to final seat. Key details at a glance: Head and drive: 5 16" slotted hex washer head combines a broad bearing