H1 steel used in Spyderco Salt Knives is a precipitation hardenend alloy with 0.1 % nitrogen instead of carbon. The edge holding abilities of H1 are comparable to premium steels. Non-rust internal components are used in the Salt Series, including pocket clips made of titanium.    Spyderco Atlantic Salt Knife   is the non-rust version of the Spyderco Rescue 93 mm Knife C14  Spyderco Atlantic Salt Knife is carried by UK lifeboat crews.     Spyderco Spyderhawk Salt Knife C77    has a 92mm long, 3 mm thick H1 steel blade     Spyderco Tasman Salt Knife C106    has a 76mm H1 steel blade  Spyderco Pacific Salt Knife is issued to US Navy and Air Force Pilots.    Pacific Salt Knife Review    Spyderco 2010 Catalogue

Spyderco Knives Atlantic Salt Knife Spyderco C89SYL Knives £78.45	Spyderco Knives Pacific Salt Knife Spyderco C91PBK Knives £71.45
Spyderco Knives Spyderhawk Salt Knife Spyderco C77 Knives £84.99