

Combination Square 12"/300mm – 45/90° Engineers Speed Square with Bubble Level, Adjustable Set Square Carpentry Tool, Aluminium Ruler for Carpenters & Woodworkers
About this item
- 【Instant 45°/90° & Bubble Level】Stop wasting time with inaccurate angles. This combination square gives you reliable 45° and 90° references plus a built‑in spirit level. Mark horizontal lines, check vertical plumb, and verify corners – all with one square. Perfect for fine woodworking where every degree counts.
- 【Built to Last】Unlike cheap plastic squares, this engineers square is forged from thickened aluminium alloy (2.2mm). It won’t bend, rust, or lose accuracy over time. The tungsten marking needle outlasts standard steel needles – expect years of daily use on site or in the workshop.
- 【5 Tools in 1 – The Only Set Square Carpentry Tool You Need】Why carry multiple tools? This adjustable square works as: 90° try square, 45° mitre square, depth gauge, marking gauge (with telescopic block), and spirit level. From measuring length/width/depth to scribing parallel lines – it’s the ultimate set square carpentry companion.
- 【Faster Layout with the Telescopic Block】A hidden feature most squares lack: the concealable telescopic block slides along the workpiece edge. This keeps the ruler perfectly horizontal while you scribe or mark. No slipping, no double‑checking – just fast, repeatable accuracy for cabinet making, framing, or DIY.
- 【Dealing with various tasks】Whether you’re a professional joiner or a weekend woodworker, this speed square delivers precision every time. Lightweight, portable, and ready for any job – from fitting kitchens to building decking. Add it to your carpenters tools today.
Product description
Combination Square – Accuracy You Can Rely On This square does more than measure – it scribes, levels, and checks angles. It’s a precision layout tool designed for real‑world carpentry. Key specs: Length: 300mm / 12 inches Material: 2.2mm aluminium alloy Angles: 45° & 90° Level: Horizontal & vertical vials What you can do with it: Measure lengths, depths & heights Check inside/outside 90° corners Mark 45° mitre cuts Scribe parallel lines (using the telescopic block) Level shelves, cabinets & workpieces In the box: 1 x Combination square ruler No assembly required. Just slide, lock, and measure.
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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