300mm Heavy Duty G - Clamp
Features:

• 300 mm clamping capacity
• Frame proof loads 2500 lbs 1136 kg
• Guaranteed unbreakable malleable iron frame with a fast action twin start rolled acme thread
• The steel swivel shoe applies an even pressure even on angled surfaces, whilst the tommy bar will bend before the frame can become over-stressed
• Size: 12 Inch / 300mm