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Sealey AK3858/A4 Insulated Flag Terminal Crimping Jaws

Name: Sealey AK3858/A4 Insulated Flag Terminal Crimping Jaws
Brand: Sealey
SKU: SKU260326124206012
Availability: InStock

SKU: 260326124206012 EAN: 5054511153897

Compare 4 prices for Sealey AK3858/A4 Insulated Flag Terminal Crimping Jaws — from £18.99 to £23.95 across 4 UK sellers including UK Planet Tools, Whiterose Tools, My Tool Shed and more. Save up to £4.96 (21%).

£18.99 4h ago

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Compare Prices from 4 Sellers

Prices updated 18 Oct 2026

2

Whiterose Tools

£21.00 +£2.01

18h

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3

My Tool Shed

£23.95 +£4.96

3h

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4

Tooled Up

£23.95 +£4.96

3h

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#2

Whiterose Tools

18h ago

£21.00 +£2.01

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#3

My Tool Shed

3h ago

£23.95 +£4.96

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#4

Tooled Up

3h ago

£23.95 +£4.96

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The Sealey AK3858/A4 Insulated Flag Terminal Crimping Jaws are replacement jaws designed for use with Sealey interchangeable crimping tools. These hardened and tempered jaws provide reliable crimping performance for insulated flag terminals across a range of wire sizes. Manufactured to professional standards, these quick-change jaws are compatible with Sealey Model No's AK3857 and AK3858, allowing electricians and automotive technicians to quickly swap between different terminal types without changing their entire crimping tool. The hardened and tempered construction ensures consistent crimping results and extended service life in workshop environments. Suitable for terminals in the 0.5-1mm² and 1.5-2.5mm² range, these jaws accommodate commonly used wire gauges in automotive and electrical applications. The lightweight design at just 0.07kg makes them ideal for carrying as part of a spare jaw set or for maintaining multiple crimping tools across your workshop. Features and Benefits: • Hardened and tempered construction for durability and consistent performance • Quick-change design for rapid jaw replacement • Compatible with Sealey AK3857 and AK3858 crimping tools • Covers two terminal size ranges for versatile application Specifications: Brand: Sealey Nett Weight: 0.07kg Terminal Suitability: 0.5-1mm², 1.5-2.5mm²

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