75mm 3 Inch G-Clamp in SG Casting by Rolson Tools for Deeper Clamping Jobs

The 75mm G-Clamp by Rolson Tools gives you an extra inch of jaw capacity over the common 50mm size, which is often the difference between clamping a job and improvising.

It is cast in SG (spheroidal graphite) iron, chosen because it deforms slightly rather than shattering when a clamp is wound up hard.

Why 75mm Is the Most Useful G-Clamp Size

• 75mm (3 inch) capacity: takes two pieces of timber plus a protective packer.
• SG iron casting: tougher under load than brittle grey cast iron.
• Swivel pressure pad: sits flat on angled or uneven surfaces.
• Fine thread adjustment: lets you creep up on the right pressure instead of crushing the work.
• Workshop staple: suits glue-ups, welding setups, jig building and repairs.

G-Clamp Specifications

• Brand: Rolson Tools
• Product Code: 14303
• Jaw capacity: 75mm (3 inch)
• Material: SG casting

Getting the Best From a G-Clamp

Always use a scrap packer between the pad and a finished surface, or the clamp will print a mark into the timber. Tighten by hand only: a bar through the handle generates enough force to bow the work or damage the frame.

Pair a 75mm with smaller 50mm clamps so you can space pressure evenly along a joint. Rolson Tools make both sizes, which keeps a matched set affordable.

Available now at Klevaro with fast UK delivery and easy returns.