Phillips Oval ZIP-IN Screws (8000BK) - Malco The Hansen HA4AK/21 is a

The Hansen HA4AK/21 is a 1" (25 mm) reseating relief regulator from the HA4A modular series

Henry 5231BX-235 Relief Valve

reducing the risk of the hammer slipping during use

12-Point Design: The 12-point sockets provide a secure grip on fasteners

4-1/4" Bi-Metal Sandflex Holesaw is a high-performance tool designed for efficient and precise cutting

Phillips Oval ZIP-IN Screws (8000BK) - Malco The Hansen HA4AK/21 is aThe Malco PS10X3 4Z Pan Square Zip In Screws (8000 Pack) are heavy duty self piercing fasteners designed for sheet metal applications, particularly in HVAC and construction. Product Specifications Model: PS10X3 4Z Size: #10 x 3 4" Head Type: #2 Square Drive, Pan Head Point Type: Zip In hardened self piercing tip Thread Type: Combination lead, double thread Material: Zinc plated steel Drive System: Square (Robertson) Package Quantity: 8000 screws