The SC15-2H (#3/0-#5/0) is a continuation of the SC15 series in larger sizes with 2X heavy wire, for large tarpon and offshore flies. Super sharp point.
NOTE: the SC15-2H 3/0 is the same hook gap (shank to point - 15mm) as the TMC 600SP 1/0 with almost the same length shank (slightly longer on the SC15-2H).
Hook length 3/0 - 36mm - hook gap (shank to point) 15mm
Hook length 4/0 - 42mm - hook gap (shank to point) 17mm
Hook length 5/0 - 45mm - hook gap (shank to point) 20mm