The ALMCH045 Chainsaw Chain has a 3/8 inch Low profile (L/P), 0.043in guidebar slot 0.375 mm and Low profile (L/P) 1.3 mm guidebar slot.
This chain is made to fit the Black & Decker range and suit saws with a 30 cm bar and chain with 45 drive links including:
GK1730TK.