Q: Do they damage the nut?
A: No they won't
Q: How can I stop it from slipping?
A: Pull back on the handle as you push down
Q: What's the largest size ?
A: 36 inch with a capacity of 95mm to 155mm
Q: Can I put a bar on the end of it?
A: Yes as long as long as you apply the pressure gradually
Q: Will it crush the job I'm working on?
A: NO as long as you are using the right size
Q: How much pressure can I put on it ?
A: 4'' 40kgs 6'' 60kgs 8'' 80kgs 10'' 120kgs
18 inch - 850Kg
24 inch - 6000 kg
36 inch - 9000kg
(These have all been tested with Australian standards)
Q: Will it do a rounded nut or bolt ?
A: Yes
Q: Will it crush a threaded rod
A: No as long as you are using the right size
Q: Can I buy replaceable teeth
A: Yes you can please contact us
Q: Will it weld itself to the job
A: No
Q: Will it mark or damage the job
A: Depending on the surface you are applying the wrench. Softer surfaces it will leave 3 marks on the 3 points of contact.