Screws

SEMS screws provide design and manufacturing efficiencies by combining multiple parts, captive washer and screw, into one versatile fastener. This design reduces two…

JC Grand produces many custom hardened wood and timber screws (falling under the general term "chipboard") and drywall screws for fixing gypsum to timber and metal…

JC Grand manufactures and distributes a wide range of high quality self-tapping screw designs in various materials, including carbon steels, alloy steels, stainless…

JC Grand manufactures a wide range of self-drilling screw designs for indoor and outdoor construction applications and structural fixing.

Drill their…

JC Grand designs and produces a range of screws for electrical, electronic and lighting applications.

Many component specifications do not fit neatly into a standard category, or perhaps represent company-specific variations on standard fastener categories. JC Grand…