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8" Locking Sheet Metal Clamp
70800
Product ID 70800 Product Name 8" Locking Sheet Metal Clamp UPC 726896708003 GTIN 10726896708000 Product Copy Engineered for Controlled Gripping Performance Palmgren locking pliers are designed for repeatable gripping force across fabrication, repair, maintenance, and assembly operations. The hardened steel construction provides durability under repeated shop use while the adjustable locking mechanism allows controlled pressure across varying material types and thicknesses. Purpose-Built for Sheet Metal Fabrication and Welding The Palmgren 70800 is a specialized locking clamp engineered for the unique demands of sheet metal work. Unlike standard C-clamps, its wide flat jaws are designed to grip thin sheet metal firmly and evenly, preventing distortion, buckling, or warping during welding, forming, and assembly operations. Precision Locking Mechanism The adjustable lead screw design includes a 1/4" hex key drive that allows operators to fine-tune jaw pressure for improved control during gripping, turning, clamping, and holding operations. Once adjusted, the locking mechanism maintains secure contact throughout demanding tasks. Built for Industrial Shop Environments Manufactured with hardened steel components for long service life, these locking pliers are engineered to withstand repeated use in fabrication, automotive, maintenance, and general shop applications. Large diameter rivets provide secure joints delivering durable and robust pliers. Improved Grip and Control Jaw geometry is designed to improve contact across flat, curved, and irregular surfaces while maintaining controlled gripping pressure. This helps reduce slipping during high-torque operations. Key Benefits Wide Flat Jaws for Sheet Metal Grip The flat jaw design distributes clamping force across a wider surface area, preventing the localized stress that causes thin sheet metal to buckle or deform under clamping pressure. This is critical for maintaining flatness and alignment in welded assemblies. 8-Inch Jaw Capacity The 8-inch opening accommodates a variety of panel sizes and configurations, giving fabricators the reach needed for automotive body panels, HVAC ductwork, and structural sheet metal. Precision Locking Mechanism Set your clamping pressure accurately and lock it in place. The clamp holds steady through tack welding and grinding without shifting, ensuring consistent joint alignment throughout the assembly process. One-Hand Release Trigger Reposition the clamp quickly between weld points with the one-hand release trigger. Faster repositioning means more efficient workflow and less fatigue during long fabrication sessions. Hardened Steel Construction Built to withstand the sparks, heat, and mechanical stress of active fabrication environments, the hardened steel body provides long service life even under demanding conditions. Common Applications Automotive body panel fabrication and repair HVAC ductwork assembly and installation Structural sheet metal welding and tack welding Metal enclosure and box fabrication Sign making and light gauge steel framing Equipment service operations Gripping and turning irregular materials Assembly and positioning work Why Use a Sheet Metal Clamp Instead of a Standard C-Clamp? Standard C-clamps concentrate force at a single point, which can buckle or dent thin sheet metal. The 70800's flat wide jaws spread that load across a broader area, protecting the integrity of your material while maintaining the strong hold needed for welding and forming operations. Product Features 8" maximum opening capacity for sheet metal work. Wide jaw design for flat, stable contact on sheet stock. Drop-forged and hardened jaws for durability. Durable nickel plate finish. Rugged teeth profile. Hex-key adjustable lead screw for controlled pressure. Locking nut holds adjustment during repetitive operations. Spring-loaded release lever for fast unlocking. Ideal for sheet metal fabrication and metal assembly. Limited lifetime warranty. Category Workhold-Clamps & Vises Sub Category Manual Locking Pliers and Clamps Country of Origin Taiwan Stock UOM Each Product Height (inches) 10.5 Product Length (inches) 2.8 Product Width (inches) 4.5 Product Weight (lbs) 1.1 Master Pack Height (inches) 9.7 Master Pack Length (inches) 23 Master Pack Width (inches) 12.75 Master Pack Weight (lbs) 31.89 Inner Pack Height (inches) 5.625 Inner Pack Length (inches) 12.000 Inner Pack Width (inches) 9.000 Inner Pack Weight (lbs) 7.190 Inner Pack Qty. 6 Application Clamp for sheet metal Jaw Opening 1-1/2" Jaw Width 3" Clamps Type Locking Pliers Max Open Capacity (in.) 8" Warranty Limited lifetime warranty