OREGON CHAIN FOR ZENOAH CHAINSAW PITCH 91 THICKNESS 1.3 mm Chain adaptable to models: G2500PS - G2000T - GT250-10 - GT310-12 - GT310-14 - G2500T - G3200T - GZ3500T - G300T - G310TS - G320 AVS - G3800AVS-14 - G3800AVS-16 - G250TS - G3100 - G3200 - G3800 - G3300 The chain is available in the following links: - 40 links: length 25 cm - 45 links: length 30 cm - 52 links: length 35 cm - 56 links : length 40 cm - 58 stitches : length 40 cm OREGON