Red Rock Distribution has introduced Znal, a zinc/aluminum capped screw with a patent-pending design.
Znal’s nick tip enables a cutting speed .59 seconds faster per screw, improving productivity on the job site. It also reduces waste due to the cap design, which is attached to multiple points on the body of the screw, including under the bearing surface as well as onto the hex head of the body of the screw.
Znal is strong due to the cap’s composition of Zamak 5 or Zinc Alloy 5 with a higher copper content. The indented cap seats properly with all major brands of hex driver bits, which will reduce walking of the fastener, further increasing productivity.
Znal is available in #12 and #14 diameters from 7/8- to 2-1/2-inches in length. Other sizes may be available for specific applications. It is ideally suited for the construction industry, including metal buildings, wood buildings, self-storage units, pole barns, decks and several other jobs.
It is sold exclusively in North America through Red Rock Distribution in partnership with inventor and family-owned manufacturer SEC Manufacturing in Taiwan.