Solid Cast Brass Square Single Belt Buckle 25mm - 32mm - 38mm

The square buckle is a bold, architectural choice — clean lines, no frills, and a strong visual presence that suits contemporary leather goods and fashion belts equally well. Where a traditional frame buckle curves and tapers, the square buckle holds its shape with confidence. It's a statement piece that still does the job perfectly.

Solid cast brass throughout, with a single prong and a satisfying weight that feels premium in the hand. The square profile works particularly well on wider straps where the geometry of the buckle can be fully appreciated.

Key Details

• Solid cast brass — not plated steel or zinc alloy
• Square frame with single prong
• Available in 3 strap widths: 1" (25mm, 26g), 1¼" (32mm, 42g), 1½" (38mm, 46g)
• Full outer dimensions listed in the size chart above
• Suitable for fashion belts, bag straps, and leather accessories

Select your size from the variant options above. Pairs well with our veg tan belt blanks and Chicago screws. Fast UK delivery.