XDEEP NX Series Double-ended Boltsnap 5PKRevolutionary design applied through to the smallest detail The NX SERIES has proven that you can take tradition and by applying innovation to the design and materials, create something better, unique and special. Bolt snaps, as would a backplate seem to be pretty resistant to evolution, yet the NX SERIES backplate has revolutionized traditional approaches. Now the NX SERIES bolt snap breaks a 60 year stalemate in design and greatly improves ease of