Oregon 5/32" Chain Sharp Kit with 2-Pack Files & 2-Pack 91PX57 Chain Drive Links_152 Single rivet guide bars are

Single rivet guide bars are safe and maneuverable with less kickback

conceived for use in tradand sport climb and mountaineering in general

Handcrafted in the USA by the finest craftspeople who care about every last detail

including the use of both an SRT (Single-Line/Non-Moving Rope System) and a DRT (Double Rope/Moving Rope System) on the same anchor at the same time using one product

OR double-ended bars of 56" or less and 90cc or more diplacement

Oregon 5/32" Chain Sharp Kit with 2-Pack Files & 2-Pack 91PX57 Chain Drive Links_152 Single rivet guide bars areIncludes (2) 91PX AdvanceCut loops of 57 drive link chain, (1) 5 32" chain sharpening kit (part number 38276) and 2 pack of 5 32" files. Saw chain sharpening kit comes with all the necessary components for maintaining your chain, including a 5 32" file guide, two wooden handles, a 5 32" round file, a flat file and a . 025" drop center depth gauge tool.