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Black Sealey deep impact socket, 21mm, 3/4in square drive, with "Premier CR-MO 21 mm" text.

Sealey IS3421D Impact Socket 21Mm Deep 3/4inSq Drive

Name: Sealey IS3421D Impact Socket 21Mm Deep 3/4inSq Drive
Brand: Sealey
SKU: 35779631919

by Sealey

£19.46from 4 retailers

GTIN05054511142761

EAN5054511142761

MPNIS3421D

Prices updated 10 Jul 2026

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Power Tools Direct

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In stock£5.95 delivery2-7

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£19.46

£25.41 total inc. delivery

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Electrical World

Out of stock£3.95 delivery3 DaysNew

£34.57£23.40

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£27.35 total inc. delivery

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Tooled Up

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My Tool Shed

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Product Description

Chrome Molybdenum drop-forged deep WallDrive® impact socket. Hardened and tempered for added strength with phosphate finish for greater corrosion resistance. Ideal for use with air impact wrenches.21mm 3/4Sq Drive Deep Impact Socket• Chrome Molybdenum drop-forged deep WallDrive® impact socket. • Phosphate finish for greater corrosion resistance.• Ideal for use with air impact wrenches.• Lifetime guarantee*.• Model No. IS3421DModel No: IS3421D:Brand: Premier:Depth: Deep:Drive: 3/4Sq:Material: Chrome Molybdenum:Nett Weight: 0.36kg:Size: 21mm:PTDSEAIS3421D

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