Small external profile clamp — the reliable choice for ½ brick work
BT’s Profile Clamps are built to a single standard: they have to hold, cycle after cycle, shift after shift, on real sites. The small external version is sized for ½ brick work and is the standard fitment for domestic and light commercial bricklaying on external corners.
The BT difference
Three engineering details set these clamps apart from cheap imports:
- Securely fastened insert — won’t work loose under repeated clamping
- Domed washer — distributes load evenly, extends clamp life
- Unique corner “kink” — holds the clamp away from the brick corner so it can’t chip under tension
Specifications
- Dimensions: 270mm × 50mm × 60mm
- Suits ½ brick
- Fits 40mm, 50mm and 2″ box section bricklaying profiles
- Zinc-plated for corrosion resistance
- 12-month warranty
Internal version also available (UGCSI). Proudly Australian-made and owned. Part of BT Engineering’s complete bricklaying profile system.












Top quality clamps would recommend
Perfect for a extra clamp to secure