12 in. (300 mm) Extra Large Trigger Clamp

Product Overview

The 12-inch extra large bar clamp is versatile and easy to use. Its reinforced nylon body and heat-treated steel bar are strong and durable. With 600-pounds of clamping force, 3-3/4" throat depth, quick change button for easy conversion to a spreader and removable jaw pads to help reduce marring, this clamp was built to exceed the expectations of professional contractors.

Additional Features

  • One-handed operation for ease of use
  • Quick change button allows for easy conversion to a spreader
  • Full face removable jaw pads help prevent marring


Bar Material
Black Oxide Carbon Steel I-Beam
Jaw Depth [Metric]
90 mm
Jaw Pad Type
Product Width [Metric]
280 mm
Sustained Clamping Force [Metric]
270 Kg
Body Material
Spreading Function
Product Height [Metric]
40 mm
Product Weight [Metric]
1.3 Kg
Bar Thickness [Metric]
7 mm
Average Clamping Force [Metric]
270 Kg
Bar Length [Metric]
300 mm
Jaw Max Opening [Metric]
325 mm
Clamps and Vices Product Type
Trigger Clamp / One Handed Bar Clamp
Clamping Force [Metric]
270 Kg
Jaw Width [Metric]
40 mm
Maximum Clamping Force [Metric]
270 Kg
Safety Stop
Clamping Capacity [Metric]
325 mm
Handle Material
Number of Pieces
Throat Depth [Metric]
95 mm
Hang Tag
Quick Release Mechanism
Product Length [Metric]
530 mm
Spreading Capacity [Metric]
515 mm



  • 1 Year Limited Warranty

We’re confident of the quality of our products and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty.

Click here


We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.

Support Manual