Chapman Mfg Phillips Screwdriver Bits-P4 = Phillips #4

Product Overview

Phillip's screws can be found in most products in your home, furniture, office, and more! Chapman's Phillips screwdriver bits can be used to help homeowners with many of their home improvements such as changing door locks, assemble shelving, or assembling a desk. Made, hand assembled & inspected in Durham, CT from USA materials.

Chapman Precision Screwdriver Bits

• Precision milled to tight tolerances with flat edges, sharp corners & no burrs for snug screw fit
• Machined from USA steel & heat treated with a black oxide rust inhibitor finish
• Bits are engineered to bend/break BEFORE damaging the screw they fit
• Each bit has ears/ring stops with ball detent to hold the bit securely in our tools
• Bits have knurled ends for finger tightening & are stamped with the part #
• Non-magnetic for use on electronics & PC boards