Steel machine screws with countersunk head. Machine screws are used to clamp machine parts together, either when one of the parts has a threaded hole or in conjunction with a nut.
Made from strong, durable steel for heavy-duty and long-term usage. Can be used to mount bolts, studs or mechanical screws and to connect two components together.
The working part of the tool is covered with black varnish. The striker is forged and milled; selective hardening has been carried out, which ensures strength and prevents the formation of riveting on its faces. The fiberglass handle absorbs shock, the rubber pad provides a comfortable grip.
Longer jaws grip better, thinner jaws give greater access in tight spaces.
Precision-machined slide jaw and worm gear allow for exact fastener fit and smooth adjustment.
It also works well to secure back nut or bolt while tightening or loosening front nut or bolt with a socket or combination wrench.
Greater jaw capacity supports larger nuts and bolts.