Auto-Adjust, Deep Reach & Specialty Clamps

Whether you’re a professional contractor, metalworker, or DIY enthusiast, our premium C-clamp collection delivers unmatched performance across all your projects.

Featuring innovative auto-adjust C clamps, heavy-duty 12-inch deep C clamps, and specialized scaffolding C clamps,

we offer the perfect clamping solution for woodworking, construction, electrical work, and industrial applications.

Auto-Adjust, Deep Reach & Specialty Clamps

Professional-Grade C-Clamps for Every Application

Whether you’re a professional contractor, metalworker, or DIY enthusiast, our premium C-clamp collection delivers unmatched performance across all your projects. Featuring innovative auto-adjust C clamps, heavy-duty 12-inch deep C clamps, and specialized scaffolding C clamps, we offer the perfect clamping solution for woodworking, construction, electrical work, and industrial applications.


Why Our C-Clamps Outperform the Competition

1. Auto-Adjust C-Clamps – The Future of Fast Clamping

  • Self-adjusting mechanism automatically adapts to workpiece thickness
  • One-handed operation saves time on repetitive tasks
  • Ratchet-style locking maintains consistent pressure
  • Non-marring pads protect delicate surfaces
  • Perfect for: Production woodworking, welding jigs, assembly lines

2. 12-Inch Deep C Clamps – Maximum Reach & Power

  • Extra-deep throat (12″ reach) handles oversized materials
  • Forged steel construction withstands 5,000+ PSI pressure
  • Acme-threaded screw for smooth, precise adjustments
  • Swivel foot maintains full contact on uneven surfaces
  • Ideal for: Timber framing, steel fabrication, large glue-ups

3. C-Clamps for Grounding – Electrical Safety Essential

  • Copper-plated jaws ensure optimal conductivity
  • Serrated contact points bite through corrosion
  • 600V rated for electrical applications
  • Bright orange finish for high visibility
  • Critical for: Welding grounds, temporary electrical bonds

4. Scaffolding C-Clamps – Jobsite Tough

  • 3/8″ thick steel frames meet OSHA standards
  • Quick-lock mechanism for fast installation
  • Rubber-gripped jaws prevent pipe damage
  • 360° swivel base for angled connections
  • Essential for: Construction sites, staging, temporary rigging

Premium Features That Make the Difference

✔ Military-Grade Materials – All clamps use ASTM-certified steel
✔ Precision Threading – ACME screws maintain accuracy after years of use
✔ Anti-Slip Design – Deep jaw serrations grip stubborn materials
✔ Weather-Resistant – Powder-coated or zinc-plated finishes
✔ Ergonomic Handles – Comfortable T-bars and palm grips


Professional Applications

Woodworking & Carpentry

  • Furniture assembly – Maintain perfect alignment during glue-ups
  • Cabinet making – Secure face frames without marring
  • Door construction – Clamp stiles and rails during assembly

Metal Fabrication & Welding

  • Jig construction – Hold workpieces at perfect angles
  • Tack welding – Keep materials positioned before final welds
  • Grinding stations – Secure metal for precision work

Electrical & Grounding

  • Temporary bonds – Create safe work areas
  • Welding grounds – Ensure proper current flow
  • Equipment maintenance – Secure components during service

Construction & Scaffolding

  • Pipe connections – Secure temporary structures
  • Formwork – Hold concrete molds in place
  • Safety rigging – Create anchor points

Technical Specifications-Auto-Adjust, Deep Reach & Specialty Clamps

Model Throat Depth Max Opening Clamping Force Weight Best For
Auto-Adjust 4″ 6″ 1,200 lbs 2.1 lbs Production work
12″ Deep 12″ 14″ 5,000 lbs 8.7 lbs Timber/steel
Grounding 3″ 4″ 800 lbs 1.8 lbs Electrical
Scaffolding 6″ 8″ 3,500 lbs 5.2 lbs Construction

Where to Buy C-Clamps Near You

Searching for “buy C clamp near me”? We offer:

  • Nationwide fast shipping (1-3 business days)
  • Local pickup options at 12 warehouse locations
  • Bulk discounts for contractors and shops
  • Emergency delivery for job site needs

Customer Success Stories

“These auto-adjust C clamps cut our cabinet assembly time by 40%!” – James R., Custom Furniture Shop

“The 12-inch deep C clamps held massive oak beams perfectly during our timber frame project.” – Sarah K., Heritage Restoration

“Finally found C clamps for grounding that actually conduct properly!” – Mike T., Welding Instructor

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