Spencer 45319 950DC Combo Tape Refill w/ Release Nail, 50' Bar Length_77" This chain pusher assembly is

This chain pusher assembly is for use on Oregon's auto saw chain grinder model 730-120

the Genuine Stihl Worm is perfect for maintaining precise chain movement during regular use

One 12 inch Eye with a protective Chafe Sleeve

with Manufacturer Part Number 1121 141 2300

these bearings ensure optimal rotation of the sprocket while reducing friction and wear during high-speed operation

Spencer 45319 950DC Combo Tape Refill w/ Release Nail, 50' Bar Length_77" This chain pusher assembly isSpencer 3 8" Wide Combination Logging Tape Refills are designed with Decimal (10ths) on front and Diameter (10ths) on back. The blades are nylon coated for added durability. Spencer logger tapes and diameter tapes are often broken in the field due to twisting, kinking or cutting. Replacing them is a fairly simple process and can be done in the field with a small screwdriver. Refills come bare (without nails or an attachment screw), so be sure to order