PriceCompass
Bahco CS400 Combination Square 400mm (16in) CS400

Bahco CS400 Combination Square 400mm (16in) CS400

Bahco

Bahco CS400 Combination Square 400mm (16in) CS400

Model CS400

Best price

£23.47atBlueperry agriculture (UK)Lowest we’ve seen
3 retailers comparedSave £4.48 vs the dearest

Where to buy

Retailers stocking this product, cheapest first
RetailerPriceAvailabilityVisit
Blueperry agriculture (UK)Cheapestchecked an hour ago£23.47In stockVisit Blueperry agriculture (UK) (opens in a new tab)
Blueperry Tool & Builders Merchants (UK)retailer's price from 16 Jul 2026£26.70In stockVisit Blueperry Tool & Builders Merchants (UK) (opens in a new tab)
Tooled Upchecked an hour ago£27.95£35.57In stockVisit Tooled Up (opens in a new tab)

Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.

Price history

Full price history

This is the lowest price we have recorded. If you were waiting for a drop, this is it.

£23£25£2724 Aug 202616 Oct 2026
Cheapest price across all tracked retailers. Lowest recorded: £23 on 1 Sept 2026.

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About this product

The Bahco 400mm Sliding Combination Square is the largest option in the range, designed for extensive layout work, larger workpieces and professional applications requiring extended reach. This 400mm blade length excels in timber framing, large-scale carpentry, metalworking, and any project where longer measuring and marking capabilities are essential. Featuring both metric and imperial markings along its extended ruler blade, this professional-grade square provides precise 90° and 45° angle marking with adjustable depth for repetition marking and scribing tasks. The built-in level bubble offers approximate levelling functionality for layout work, whilst a metal scriber is conveniently contained in the end of the tool for immediate access when marking materials.

Features and Benefits

  • :
  • 400mm blade length for extended reach on larger projects
  • Dual metric and imperial markings for versatile measuring
  • Precision 90° and 45° angle marking
  • Adjustable depth for consistent repetitive scribing
  • Integrated level bubble for approximate levelling
  • Metal scriber stored in end for convenient marking Specifications: Size (mm): Steel Blade Material: 400 Length: 400mm

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