# Stanley FatMax Multi-Stack Case 22 Piece 50mm Impact Screwdriver Bit Set

**Brand**: Stanley
**Product Code**: 21044925
**Model**: STA88558
**MPN**: STA88558-XJ
**Barcode**: 5054905253462
**Price**: £20.95
**RRP**: £29.62
**Availability**: Normally despatched within 5 working days

**Category**: Power Tool Accessories > Screwdriver Bits & Holders > Screwdriver Bits

## Description

The Stanley FatMax Multi-Stack 22 Piece Impact Screwdriver Bit Set is a comprehensive 50mm bit set designed for tradespeople who need reliable, impact-rated fastening solutions across a wide range of applications. Covering the three most common drive types used on UK construction sites and in workshops, the set includes Pozi, Phillips and Torx bits across multiple sizes. The bits are precision machined for an accurate fit in screw heads, reducing the risk of cam-out and protecting both the fastener and the workpiece. Each bit features a flexible torsion design that absorbs the peak torque generated by impact drivers, significantly improving durability compared to standard bits. The included ring magnet collar attaches to the bit to hold screws securely in position, making one-handed fastening straightforward — particularly useful when working at height or in confined spaces. The set is supplied in a compact, stackable case with a transparent lid for quick content identification. The case is compatible with the TSTAK and PRO-STACK modular storage systems, making it an ideal addition to an existing organised tool setup. Features and Benefits: &bull; Impact-rated bits suitable for use with impact drivers and power screwdrivers &bull; Flexible torsion design absorbs peak torque for extended bit life &bull; Precision machined for a secure, accurate fit in screw heads &bull; Ring magnet collar enables confident one-handed screw driving &bull; Transparent lid allows instant identification of contents &bull; Compatible with TSTAK and PRO-STACK modular storage systems &bull; Robust case with durable latch and hinges for site use Specifications: Bit Length: 50mm Case Type: Small Contents: 50mm Pozi Screwdriver Bits - 2x Pz1, 4x Pz2, 2x Pz3 50mm Phillips Screwdriver Bits - 2x Ph1, 3x Ph2, 1x Ph3 50mm Torx Screwdriver Bits - 1x T10, 1x T15, 2x T20, 1x T25, 1x T30, 1x T40 Ring Magnet Collar

## Specifications

- **Brand**: Stanley
- **Head Type**: Mixed
- **Model No**: STA88558
- **Set**: Yes

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**URL**: https://www.tooled-up.com/stanley-fatmax-multi-stack-case-22-piece-50mm-impact-screwdriver-bit-set/prod/561518/
