Oregon 18HX111E Harvester Saw Chain, .404" Pitch, .080" Gauge, 111 Drive Links Type_Carabiner SafeBloc is a triple hole

SafeBloc is a triple hole thimble that adds friction in the rigging system to the top of the tree

shackles and hooks attached at the end of the rope

but will work on all styles

Available in various colours

but they seem to wander away when you need them

Oregon 18HX111E Harvester Saw Chain, .404" Pitch, .080" Gauge, 111 Drive Links Type_Carabiner SafeBloc is a triple hole18HX saw chain is an enhanced version of Oregon's aggressive, durable 18H saw chain built exclusively for mechanized harvesters processors. Note: This saw chain is considered one of our "Custom Loops," meaning that it is spun up from our available 50FT 100FT bulk saw chain reels. If we show no stock of this saw chain, please check for stock of the 18HX100R 100FT Bulk Reel. If stock is showing for the bulk reel, we will be able to spin up your custom