Draper Expert Impact Spline Bit Set, 1/2" Sq. Dr. (6 Piece)

Get the right tool for the job with the Draper Expert 6-Piece Impact Spline Bit Set (ISS6) — a specialist socket bit set designed specifically for the removal and adjustment of suspension components and steering hubs on VAG group vehicles, including Volkswagen, Audi, SEAT, and Škoda models.

Purpose-Built for VAG Suspension Work

Spline-drive fasteners are a common feature throughout VAG group vehicle platforms, particularly on suspension struts, subframe bolts, and steering hub assemblies. Standard hex or Torx bits simply won't engage these fasteners, making a dedicated spline bit set an essential addition to any workshop tackling VAG servicing, suspension overhauls, or steering geometry work.

The ISS6 provides the three most commonly required spline sizes — M14, M16, and M18 — in both standard and stubby configurations, giving you the versatility to work in both open and restricted access areas without needing to reach for a separate tool.

Standard and Stubby — Two Lengths for Every Situation

This six-piece set is split equally between two key formats:

3 × Standard Length (75mm) — for general access and full-depth engagement on exposed fasteners, providing the leverage needed for heavily torqued suspension bolts.

3 × Stubby Length (40mm) — for confined working environments where a full-length bit simply won't fit. Ideal for tight suspension bays, close-clearance steering components, and restricted chassis areas common on many VAG platforms.

Both lengths are available in M14, M16, and M18, ensuring you always have the right reach for the task at hand.

Chrome Molybdenum Construction

Every bit in this set is forged from chrome molybdenum steel — the industry-standard material for impact-rated and high-torque drive tools. Suspension fasteners are among the most heavily torqued fixings on any vehicle, and chrome moly delivers the strength, toughness, and fatigue resistance needed to handle repeated high-load applications without risk of failure.

Black Phosphate Finish

A black phosphate finish on every bit provides reliable protection against corrosion and oxidation — particularly important for workshop tools regularly exposed to moisture, road grime, brake dust, and penetrating oils during suspension work. It also reduces surface glare, making the bits easier to handle and identify in low-light working conditions.

What's Included

6 × Impact Spline Socket Bits — M14, M16, M18:

• 3 × Standard (75mm): M14, M16, M18
• 3 × Stubby (40mm): M14, M16, M18

Drive: 1/2" Square Drive

Key Features

• Specialist spline bit set for VAG group vehicle suspension and steering hub work
• Covers Volkswagen, Audi, SEAT and Škoda applications
• 6-piece set: M14, M16 and M18 in both standard (75mm) and stubby (40mm) lengths
• Forged from chrome molybdenum steel for high-torque and impact-rated performance
• Black phosphate finish for corrosion and oxidation resistance
• 1/2" square drive compatibility
• Product Code: ISS6