Name: Bessey SG HD Heavy Duty Screw Clamp
Brand: Bessey
SKU: cmnn8t8b00pncnsfpeclj1my8
Availability: InStock

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Description

The Bessey SG HD Heavy Duty Screw Clamp with 400mm clamp capacity is designed for larger workpieces requiring substantial reach and exceptional clamping force. Delivering up to 12,000N of clamping pressure, this variant excels in steel and boiler construction, shipbuilding, and heavy timber work where secure, reliable clamping of substantial components is critical. This 400mm model provides excellent versatility with its 140mm throat depth, accommodating a wide range of workpiece configurations. The robust all-steel construction and tempered components ensure consistent, dependable performance in the most demanding professional environments, from automotive engineering to laminated beam construction. Features and Benefits: • Maximum torsion resistance through single-piece tempered fixed bracket and pressure plate construction • Replaceable heat-resistant pressure plate tilts up to 35° for effective clamping on irregular or angled surfaces • Tempered spindle construction ensures exceptional wear resistance and extended operational life • Heavy-duty tommy bar with ergonomic rounded ends and hexagonal bolt provides powerful, controlled clamping action Specifications: Clamp Capacity (Length): 400mm Throat Depth: 140mm Clamping Force: Up to 12,000N Tightening Torque: 40Nm Rail: 34 x 13mm Weight: 3.17kg

Full specifications

Marque	Bessey
Référence fabricant	sg40m
EAN	4008158027067

Bessey SG HD Heavy Duty Screw Clamp in 2026: still the right choice?

The Bessey SG HD Heavy Duty Screw Clamp is one of the most searched products in the Luminaires category in 2026. Offered by Bessey, it is aimed at those looking for a reliable product at the best price. Our comparison tool lists all available offers from partner retailers to help you make the right choice without overspending. Comparison is free and requires no registration. In a few seconds, you can access all current offers to find the most competitive price.

Buy the Bessey SG HD Heavy Duty Screw Clamp now or wait?

With the Bessey SG HD Heavy Duty Screw Clamp, Bessey delivers a quality level consistent with its market positioning. This product suits both newcomers and regular users of the Luminaires category. Its quick setup and reliable performance make it a recommended choice for anyone looking to invest in durable equipment without facing technical complications in the first weeks of use.

Value for money analysed in 2026

At £144.9, the Bessey SG HD Heavy Duty Screw Clamp offers value for money consistent with its positioning in the Luminaires category. Bessey maintains a consistent quality level across this range, justifying the investment at this price. Compare with other available offers on our comparison tool to ensure you get the best rate at the time of purchase. The Bessey Spare Faces and Caps for KRE Clamps from the same range may also interest you for comparison.

Serious alternatives to consider

If the Bessey SG HD Heavy Duty Screw Clamp does not exactly match your expectations, the Luminaires category offers other options to explore. Our comparison tool lists all available products with their prices in real time. Filter by budget, brand or availability to find the most suitable alternative for your situation. The Bessey K Body REVO Clamp is another reference from the same brand to consider.

Market price ranges in 2026

Range	Indicative price	For whom	What you get
Entry-level	Under 230 £	Tight budget, occasional use	Essential features, reliable for beginners
Mid-range	230 £ to 530 £	Regular daily use	Good value for money, solid performance
High-end	Over 530 £	Demanding users	The best of the category, all advanced features

The Bessey SG HD Heavy Duty Screw Clamp is available from several trusted retailers. Always check stock availability and delivery times before finalising your order to avoid any unpleasant surprises. On Compiral, offers showing "In stock" can be delivered quickly, often within 2 to 5 working days depending on the retailer and your delivery address.

Frequently asked questions about Bessey SG HD Heavy Duty Screw Clamp

Is delivery free for the Bessey SG HD Heavy Duty Screw Clamp at all retailers?

Free delivery is not guaranteed for the Bessey SG HD Heavy Duty Screw Clamp at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the Bessey SG HD Heavy Duty Screw Clamp if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the Bessey SG HD Heavy Duty Screw Clamp regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the Bessey SG HD Heavy Duty Screw Clamp worth its price in 2026?

In 2026, the Bessey SG HD Heavy Duty Screw Clamp is listed from £144.9 at our partner retailers. This price is consistent with the positioning of Bessey in the Luminaires category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

What warranty does the Bessey SG HD Heavy Duty Screw Clamp come with?

The Bessey SG HD Heavy Duty Screw Clamp generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from Bessey, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.

Is the Bessey SG HD Heavy Duty Screw Clamp in stock?

Stock availability for the Bessey SG HD Heavy Duty Screw Clamp is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Luminaires category.