Znal is ideal for use in metal-to-metal and metal-to-wood applications.

The nick tip enables a proven cutting speed .59 seconds faster than the best available competitor, dramatically improving productivity on the job site.
Znal reduces waste due to the cap design, which is firmly attached to multiple points on the screw body, including under the bearing surface as well as onto the hex head of the body of the screw. 

Znal is also stronger than most commercial fasteners due to the cap's composition of Zamak 5 or Zinc Alloy 5 with a higher copper content , which is stronger than the standard Zamak 3 used in other products' caps. 
The indented cap seats properly with all major brands of hex driver bits, which will reduce "walking" of the fastener, further increasing productivity. The neoprene (EPDM) washer is harder than competitor products, providing a superior seal.

Znal is available in #12 and #14 diameters from ⅞" to 2-½" in length. Other sizes may be available for specific applications. 

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