# Wera 21 Piece Decking Construction Screwdriver Bit Set

**Brand**: Wera
**Product Code**: 21039657
**Model**: 5134021001
**MPN**: 5134021001
**Barcode**: 4013288219510
**Price**: £103.95
**RRP**: £173.53
**Availability**: Normally despatched within 9 working days

**Category**: Power Tool Accessories > Screwdriver Bits & Holders > Screwdriver Bits

## Description

The Wera 21 Piece Decking Construction Screwdriver Bit Set is a specialist bit collection engineered for professional patio and decking installation. Designed specifically for carpentry and landscaping trades, this comprehensive kit addresses the unique challenges of outdoor timber construction, where consistent screw depth and surface protection are paramount. At the heart of this set is the innovative 881/4/1 bit holder with variable screw depth limitation, enabling precise control over countersinking depth to achieve uniformly flush screw heads across your entire deck surface. The integrated felt ring provides critical surface protection, preventing scoring or damage to expensive composite or timber decking materials during installation. This combination of depth control and surface protection significantly improves both installation speed and finish quality. All 15 screwdriver bits are manufactured from stainless steel to prevent extraneous rust staining – a common problem when using standard bits on outdoor timber projects exposed to the elements. The set includes comprehensive coverage of TORX, Phillips and Pozidriv profiles in the most frequently used sizes for decking screws, plus security TORX bits with pins for tamper-resistant fixings. Wera's colour-coded 'Take it easy' tool finder system allows rapid bit identification by profile and size, whilst the compact folding bag with Wera 2go compatibility keeps everything organised on site. Features and Benefits: &bull; Adjustable screw depth limitation ensures consistent, flush countersunk fixings across entire deck surface &bull; Stainless steel bit construction prevents rust staining on timber and composite decking materials &bull; Protective felt ring on bit holder prevents surface damage to expensive decking boards &bull; Comprehensive profile coverage including TORX, Phillips, Pozidriv and security TORX with pins &bull; Colour-coded system enables rapid bit identification to maintain workflow efficiency &bull; Includes 4 spare felt rings for extended service life &bull; Compact folding storage bag with Wera 2go system compatibility for organised transportation Contents: 1x 881/4/1 Bit holder with variable screw depth limitation: 1/4"x95 1x 3888/4/1 K Rapidaptor Universal Bit Holder, stainless: 1/4"x50 3x 3851/1 TS bits, stainless: PH 1x25, PH 2x25, PH 3x25 4x 3855/1 TS bits, stainless: PZ 1x25, 2x PZ 2x25, PZ 3x25 6x 3867/1 TS TORX bits, stainless: TX 10x25, TX 15x25, TX 20x25, TX 25x25, TX 30x25, TX 40x25 2x 3867/1 TS P TORX bits with pin, stainless: TX 25x25 4x 9201 Felt ring for 881/4/1: 27.0mm

## Specifications

- **Brand**: Wera
- **Head Type**: Mixed
- **Model No**: 5134021001
- **Set**: Yes

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**URL**: https://www.tooled-up.com/wera-21-piece-decking-construction-screwdriver-bit-set/prod/565786/
