The OX Pro Combination Square is your precision tool for marking and scribing. Crafted with high-quality cast and machined sliding stock and a stainless steel rule engraved with metric graduations, it offers versatile marking at 90° and 45° with adjustable depth for repetition.
The OX Pro Combination Square is your precision tool for marking and scribing. Crafted with high-quality cast and machined sliding stock and a stainless steel rule engraved with metric graduations, it offers versatile marking at 90° and 45° with adjustable depth for repetition.
in 14 offers
The lowest price for Ox Pro 400mm Combination Square OX-P500540 right now is $25.16 at tradiesplacehardware.com.au, compared across 14 retailers.
The all-time low was $18.86 on 24 June 2026 — today's price is 33% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 24 Sept 2026.
Ox Pro 400mm Combination Square OX-P500540
The OX Pro Combination Square is your precision tool for marking and scribing. Crafted with high-quality cast and machined sliding stock and a stainless steel rule engraved with metric graduations, it offers versatile marking at 90° and 45° with adjustable depth for repetition.
The OX Pro Combination Square is your precision tool for marking and scribing. Crafted with high-quality cast and machined sliding stock and a stainless steel rule engraved with metric graduations, it offers versatile marking at 90° and 45° with adjustable depth for repetition.
Last updated at 24/09/2026 09:33:36
OX Pro Combination Square 400mm – Adjustable Marking & Layout | Heavy duty alloy steel square for woodworking, carpentry & construction. Sliding head,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
OX Pro 400mm Combination Square
OX Pro 400mm Combination Square
Delivery between Mon – Wed $11
OX Pro Combination Square - Betontool 400mm
Free delivery
OX PRO 400MM COMBINATION SQUARE
Delivery between Mon – Tue $20
OX Pro Combination Square 400mm
Delivery between 29 Sept – 8 Oct $100
OX PRO 400MM COMBINATION SQUARE
OX Tools - Pro 400mm Combination Square | OX-P500540
Delivery between 25 Sept – 3 Oct $7.95
OX Pro 400mm Combination Square OX-P500540
Delivery $14.95
OX Tools OX-P500540 400mm Combination Square
Delivery $16.65
| Dimensions | 400mm |
| Warranty | 1 Year |
| Length | 120 mm |
OX Pro Combination Square 400mm – Adjustable Marking & Layout | Heavy duty alloy steel square for woodworking, carpentry & construction. Sliding head,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
OX Pro 400mm Combination Square
OX Pro 400mm Combination Square
Delivery between Mon – Wed $11
OX Pro Combination Square - Betontool 400mm
Free delivery
OX PRO 400MM COMBINATION SQUARE
Delivery between Mon – Tue $20
| Dimensions | 400mm |
| Warranty | 1 Year |
| Length | 120 mm |
