ECSiNG Set of 21 Bumper Spike/Felling Dog Kit Compatible with Stihl MS660 MS460 MS440 066 064 046 044 Chainsaw Chain Adjuster Tensioner Bar Stud Nut

Material: Bumper Spike Parts Kit Made of rugged stainless steel to withstand harsh cutting conditions rugged, provides greater leverage when cutting for more efficient cutting. Compatibility: Compatible with Stihl MS660, MS460, MS440, 066, 064, 046, 044 Chainsaw. Meet strict OEM standard, bumper spikes match original perfectly. Replace OEM for 1122 664 0503, 1122 664 0508, 1127 007 1003, Slight modification of the mounting holes is required to install the inner spike on the 046 or MS460, these apply to the small and large side covers of 1122 648 0403, 1122 640 1707, 1125 640 1701 Install: Using the screws provided , simply attach the bumper stud to the right side of the guide bar . Provide more leverage and better control with ease . 21 in 1 parts kit: 2 chainsaw jaws and matching screws, 2 studs and 2 nuts, chain tensioner parts kit., Manufacturer: ECSiNG