Stainless Steel Tru Bolt
NZ$4.00
Stainless steel bolt for anchoring hangers and ring hangers to rock. Size 10mm x 90mm.
Best for harder rock types of all angles except roofs, where glue-in bolts are better.
Dynabolts are not to be used as they have under-sized shaft diameter in relation to the overall bolt diameter; e.g. a 10mm bolt has only an 8mm shaft.
category
Bolts
Hangers and Bolts