Bessey SG50M Heavy-Duty All-Steel Screw Clamp Capacity 500mm
14-day returns on all eligible orders
Contact us within 14 days of receiving your order to request a return.
Shipping information
Orders are picked, packed and dispatched from our Northampton warehouse.
- Free delivery to mainland UK addresses on orders of £40 or more.
- Orders under £40, and orders to Northern Ireland, have a delivery charge, shown at checkout before you pay.
- You will get an email with your tracking number once your order has shipped.
Full details are in our Shipping Policy.
Returns & warranty
Changed your mind? You can return an online order within 14 days of receiving it. Please contact us first for return instructions, then you have 14 days to send the goods back.
- Items must be unused, complete and in their original condition, with all accessories, instructions and original packaging.
- You arrange and pay for the return postage on change-of-mind returns. We refund the price of the item plus our standard delivery charge.
- Damaged in transit? Let us know within 48 hours of delivery - photos help.
- Faulty or wrong item? Contact us before sending anything back. Faulty goods are covered by your statutory rights.
Your statutory rights are not affected. Full details are in our Refund Policy, or email onlinesales@nn4online.co.uk.
Increasingly high clamping pressures, with larger throat depths and wider openings. These are the demands that original BESSEY high-performance clamps need to fulfil on a daily basis. Used in steel and boiler construction, shipbuilding and automotive engineering. Also in heavy timber construction, laminated wood beam construction and carpentry. In other words, wherever sturdy or heavy parts need to be clamped very securely, with a very high clamping pressure. Developed on the basis of the tried-and-tested BESSEY all-steel screw clamp, the original BESSEY high-performance clamps fulfil all requirements with panache... again and again!
The high-performance clamp.
Your benefits at a glance:
Extremely sturdy.
Fixed bracket and pressure plate are produced and tempered from a single piece, thus very torsion-resistant. This guarantees you maximum tensile strength and sturdiness.
Special tilting pressure plate.
The heat-resistant pressure plate is replaceable and can be tilted up to 35° so it can even clamp on angled or sloping surfaces.
Tempered spindle.
The tempered spindle is particularly sturdy and wear-resistant. This considerably increases its durability.
Sturdy tommy bar.
The sturdy tommy bar has special rounded hand-friendly ends, as well as a hexagonal bolt. This allows powerful, controlled clamping.
The Bessey SG50M has the following:
Clamping force up to 12,000N
Tightening torque: 40Nm
Opening 500mm
Throat depth 140mm
Rail 34 x 13mm
Weight 3.40Kg