Wera 3888/4/1 K SB Rapidaptor Universal Bit Holder Stainless 1/4" x 50mm

Summary

The Wera 3888/4/1 K SB is a Rapidaptor universal bit holder manufactured from stainless steel, designed for tradespeople working with stainless fixings who need to eliminate the risk of extraneous rust. It accepts standard 1/4" hex insert and power bits and is compatible with 1/4" hex drive power tools. The Rapidaptor chuck system enables rapid, single-handed bit changes without sleeve actuation.

Features

• Rapidaptor technology allows bits to be inserted without the need to actuate the sleeve, for faster bit loading.
• Bit removal is achieved by simply pushing the sleeve forward, enabling quick one-handed bit exchange.
• Constructed from 100% stainless steel, eliminating extraneous rust contamination when driving stainless fasteners.
• Wera's vacuum ice-hardening process provides the hardness required for demanding industrial applications.
• Compatible with both insert bits and power bits with a 1/4" hexagon head drive per DIN ISO 1173-C 6.3.
• Ice-blue design accents make this stainless tool instantly identifiable from standard steel holders.
• Drive shank is 1/4" hexagon, suitable for power screwdrivers per DIN ISO 1173-F 6.3.
• German engineered to Wera's precision manufacturing standards.

Specifications

• Model: 3888/4/1 K SB
• Part Number: 05073616001
• Drive: 1/4" hexagon (DIN ISO 1173-F 6.3)
• Bit Acceptance: 1/4" hex insert and power bits (DIN ISO 1173-C 6.3 / E 6.3)
• Length: 50 mm
• Material: Stainless steel
• Chuck Type: Rapidaptor quick-release

What's Included

• 1 x Wera 3888/4/1 K SB Rapidaptor Universal Bit Holder, stainless - self-service/retail pack (SB)