Frame Square 600mm 24in Folding Aluminium Roofing

A 600mm folding frame square for marking and checking accurate 45° and 90° angles across carpentry, roofing and general construction work. Made from aluminium, it gives you a large reference surface while still being easier to carry and store than a fixed square.

Used for setting out rafters, checking frames, marking roof timbers and keeping corners true during flooring, paving and patio jobs, this square suits both trade and DIY use. It is also handy when laying out shelving, checking door or window frames, or marking boards before cutting. For workshop use, site work and home projects where straight, repeatable angle marking matters, it helps keep measuring and layout work straightforward.

At 24in, this large rafter square gives a stable guide on bigger materials and wider work areas, which is useful when working on timber, slabs or sheet material. Its folding design makes it easier to pack into a tool bag, van box or workshop drawer when not in use, and the aluminium construction keeps weight down for repeated handling on site. Clearly intended for 45° and 90° marking, this aluminium square can also be used as a guide when marking or preparing cuts. For regular layout and squaring work, having a square that folds away neatly helps keep essential measuring tools close to hand without taking up as much space.

Frame square specifications

• Size: 600mm / 24in, for larger marking and checking jobs.
• Material: Aluminium construction for a balance of low weight and sturdy day-to-day use.
• Markings: Set out for accurate 45° and 90° angle work.
• Design: Folding format makes storage and transport easier between jobs.
• Application: Useful for roofing, rafters, framing, flooring, paving and general carpentry.

A practical folding square for regular measuring, marking and layout work on site or at home.