The 4Diving SUB 9 STILETTO 2 is a compact dive knife for scuba diving and spearfishing. The 8.7 cm blade is made from W 1.4116 stainless steel hardened to 55–56 HRC and finished with an IDROGLIDER GOLD® Black protective coating.
Its ergonomic handle is molded from a PP and TPE mixture for a secure grip, and the knife weighs 100 g with an overall length of 19 cm.
- Blade material: W 1.4116 stainless steel
- Blade coating: IDROGLIDER GOLD® Black
- Blade hardness: 55–56 HRC
- Blade length: 8.7 cm
- Blade thickness: 3.8 mm
- Total length: 19 cm
- Handle material: PP and TPE mixture
- Weight: 100 g
