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Sealey

Sealey 3/8" Drive Hexagon WallDrive Socket Metric 3/8" 20mm

Check contents · United Kingdom

All retailer prices (3)

Item prices shown in GBP. Delivery is separate. We may earn a commission when you buy through our retailer links.

Power Tools Direct

Reported available

Observed 15 Oct 2026

£3.22

Delivery: check retailer

Visit Power Tools Direct ↗

Tooled Up

Reported available

Observed 12 Oct 2026

£5.49

Delivery: check retailer

Visit Tooled Up ↗

My Tool Shed

Reported available

Observed 12 Oct 2026

£5.49

Delivery: check retailer

Visit My Tool Shed ↗

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About this tool

The 20mm socket addresses applications across automotive, agricultural and industrial equipment where larger fasteners are specified. Common on transmission assemblies, suspension components and structural hardware, this socket handles more substantial fastening tasks. Manufactured from cold-forged Chrome Vanadium steel with comprehensive hardening, this socket delivers professional durability for demanding work. The WallDrive® technology ensures reliable grip on larger fastener flats whilst the knurled ring maintains control during high-torque applications. Features and Benefits: • 20mm hexagon size for larger fasteners • WallDrive® configuration maximises torque transfer • Hardened and tempered construction • Knurled ring for handling in workshop conditions • Lifetime guarantee Specifications: Brand: Premier Depth: Standard Drive: 3/8"Sq Material: Chrome Vanadium Nett Weight: 0.00kg Size: 20mm

Retailer description · Tooled Up · Observed 12 Oct 2026. Check the retailer’s listing for full specifications and contents.

Product details

Brand: Sealey
Barcode / GTIN: 05054511382907
Category: Hand tools
Pack format: Check contents

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