G clamp
Introduction
A G clamp is shaped like a G. Unlike sash clamps, the fixed end is not adjustable so size is not as variable. However, they come in a wide range of sizes.
How to use it
Place the “G” clamp over the job and tighten the screw.
Where to use it
Can be used wherever clamping is required; sometimes two or more clamps are used at the same time.
Maintenance
The screw thread requires occasional lubrication and the frame needs checking for cracks.
OHS issues
The clamp is not strong so don’t trust a job that is only clamped. If too much pressure is applied to the joint the clamp may slip causing damage and possible injury.
Forming tools
Angle grinder electric 120mm
Ball pein hammer
Bastard file
Bevel square
Calculator
Centre punch
Centre square
Chalk
Chipping hammer
Chord rule
Clamp quick action
Cold chisel
Combination square
Dead blow hammer
Dividers
Drill electric 12mm chuck
Flattener
G clamp
Hacksaw
Mark out blue dye
Prick punch
Protractor
Rule stainless steel
Sash clamp heavy steel
Sash clamp light aluminium bar
Sash clamp medium size
Scriber
Second cut file
Set square
Sledge hammer medium weight
Spirit level
Straight edge
T-square
Tape measure retractable
Tin snips
Tongs
Try square
Vernier protractor
Drawing tools
Bevel square
Calculator
Chalk
Chord rule
Combination square
Compass
Dividers
Eraser
Eraser shield
Fine point pens
Flexi-curve
Mark out blue dye
Pencils
Prick punch
Protractor
Rule stainless steel
Sandpaper
Scale rule
Scriber
Set square
Straight edge
T-square
Tape measure retractable
Trammels
Try square
Vernier protractor
Measuring tools
Bevel square
Calculator
Centre punch
Centre square
Chalk
Chalk string line
Chord rule
Combination square
Dividers
Flexi-curve
Mark out blue dye
Prick punch
Protractor
Rule stainless steel
Scriber
Straight edge
T-square
Tape measure retractable
Trammels
Try square
Vernier protractor