3/8" pitch LP -  0.050 gauge - 56 Drive Links

Fits Husqvarna  Models:  136, 137, 141, 142, 23, 235, 240, 316 Electric, 325P4 Polesaw, 325P5  Polesaw,  326P4 Polesaw, 326P5 Polesaw, 327P4 Polesaw, 327P5 Polesaw (Old  Style-45 Drive  Links), 334 T, 335 XPT, 338 XPT, 36, 41, 536LI XP, Electric  1400, 1600, Electric  16, T435, T536LI XP, T540 XP

Using 3/8" LP 0.050 56 Drive  Link Chain