Chain Locker 2102 Orange Case Type_Guide Bar The automatic release is used

The automatic release is used to free the rope from the pulley at the right moment to allow the log to finish its path parallel to the trail

Oregon's 3/4" pitch Sprocket-Nose Harvester bars are designed to fit a broad range of timber harvesting equipment

Although it was originally designed for lifting

050" Gauge 20BPX Chain

Chain Locker 2102 Orange Case Type_Guide Bar The automatic release is usedThe Original Chain Locker is universal chainsaw chain storage case for all chains fitting bar sizes ranging from 6" 20". Each Chain Locker can fit just a couple of chains or up to 8 16 chains depending on types and sizes of chains to be stored. Although not specifically designed for longer chains, some creative folks are even using it for longer chains, as pictured. Chains not included.