Gearwrench GWMSMBS01 105 Piece Micro Bit Set 0.25 in

Product Description

The GEARWRENCH GWMSMBS01 is a 105-piece micro bit set built for trade professionals who need a wide range of fastener drive types in a single, organized kit. The set centers on a 1/4 inch drive, 12 inch, 72-tooth quick-release locking flex slim head ratchet with adapter, supported by 102 bits covering Hex, Slotted, Phillips, Pozidriv, Torx, Tamper-Proof Torx, Square, and Hex Nut Driver profiles. A dual-material bit holder and a 1/4 inch drive bit holder socket round out the included components. All bits are steel construction, stored in a foam module tray for organized jobsite access. The set is not insulated and is intended for mechanical fastening applications only.

This micro bit set is suited for HVAC technicians, electricians, plumbers, and general mechanical trades who regularly encounter varied fastener types during service, installation, and maintenance work. The assorted tip profile lineup covers the vast majority of fastener heads found in residential and light commercial equipment panels, junction boxes, control boards, and access covers. The foam module tray keeps bits sorted and prevents loss between service calls, making it practical for van stock or shop use.

Key Features

• 105-piece set with 102 bits covering 8 drive profiles: Hex, Slotted, Phillips, Pozidriv, Torx, Tamper-Proof Torx, Square, and Hex Nut Driver
• 1/4 inch drive, 12 inch, 72-tooth quick-release locking flex slim head ratchet with adapter included
• Dual-material bit holder and 1/4 inch drive bit holder socket included
• Steel bit construction for durability across repeated use
• Foam module tray container keeps components organized and accessible
• Comfort grip handle on the ratchet reduces fatigue during extended use

Compatibility

Designed for use with standard 1/4 inch drive accessories and compatible with assorted fastener types encountered across HVAC, electrical, plumbing, and general mechanical service applications.

Installation Notes

This set is intended for use by qualified trade professionals performing mechanical fastening work. Always de-energize and lock out electrical equipment before using screwdriver bits near live components. The bits in this set are not insulated and must not be used on energized circuits. Select the correct bit profile and size for each fastener to avoid cam-out and fastener damage.