The BESSEY GSM25 classiX Regular-Duty All-Steel Bar Clamp is designed for demanding welding and metal fabrication applications requiring deep reach and heavy clamping pressure. Built to supply up to 2,660 lbs. of nominal clamping force, this clamp features a 9 in. clamping capacity combined with an extended 5-1/2 in. throat depth for deep placement across complex metal assemblies and structural shapes.

Manufactured from cold-drawn steel, the profiled rail and fixed top jaw are heat treated, quenched, and tempered to resist bending under full load. The hardened ACME threaded spindle delivers smooth clamping action while resisting weld spatter build-up. Featuring a heavy-duty pressure pad and a high-strength sliding T-bar pin handle, the GSM25 ensures maximum pressure application and consistent holding power on the job.

Features & Benefits

• 2,660 lbs. Clamping Force: High load capability holds heavy steel parts securely during tacking and welding.
• 5-1/2 in. Throat Depth: Extended throat reach reaches deeper over flanges, channels, and structural tubing.
• 9 in. Clamping Capacity: Versatile jaw opening accommodates standard plate steel, angle iron, and box tubing.
• Drawn Tempered Steel Rail: Rigid rail profile resists flexing and maintains clamp alignment under peak loads.
• Hardened ACME Threaded Spindle: Resists spatter accumulation and provides durable, smooth tightening action.
• Heavy-Duty Pressure Pad: Solid pressure pad surface maintains firm engagement on workpiece materials.
• Sliding T-Bar Handle: Steel T-bar slides to clear obstacles and maximize leverage during manual tightening.

What's Included

• (1) classiX 9 in. Regular-Duty All-Steel Bar Clamp (GSM25)

Select the 9 in. GSM25 for mid-size welding jobs with 5-1/2 in. reach requirements, or choose the GSM20 for compact 7-1/2 in. clamping with a 4-3/4 in. throat depth.

Shipping: Beaver Industrial Supply offers free shipping on orders over $199, with the exception of Sawstop and Laguna, which require additional fees to be collected. Other exceptions apply as noted on product pages.

We reserve the right to determine the fastest and most cost-effective manner of transportation for all orders that qualify for free shipping. Our shipping carriers cannot deliver to PO box or U.S. military post office box addresses, such as APO and FPO, so we require a physical street address for delivery. We use USPS, which typically takes 2-8 days for delivery, depending on your location, for smaller items and UPS Ground for all other ground shipments under 150 pounds.

• Returns: We accept returns and exchanges for a fee up to 30 days in unopened, new, and unused condition in the original packaging. Exceptions apply.

Please note, NO REFUNDS will be given on any new, used, or damaged item if it is not returned in the original packaging, no matter what condition the packaging is in. If the item qualifies for free shipping, you will be charged the original shipping cost and are responsible for shipping the product back with the shipping carrier of your choice.

We must receive the item undamaged. We recommend you package it accordingly and purchase insurance for higher-priced items to ensure you receive the full refund minus any incurred fees as applicable. We reserve the right to refuse the return of accessories.

Because items are your responsibility until they reach us, we recommend that you send the parcel using a delivery service that insures you of the value of the goods. Return shipping is at the customer's cost. At Beaver Industrial Supply’s discretion, delivery charges can be refunded if the goods are defective.

Returns require a return authorization number. Please call customer service at 314-773-5999 or submit a customer service inquiry to start the exchange or return process and receive an authorization number.

Machinery too large for parcel shipment (palletized or crated) is only returnable if there is a material defect that cannot be resolved by replacing components.