Stihl 1127 664 2405 Bar Stud Drive Links_43 and protects surrounding components from

and protects surrounding components from stress fatigue

The Aztec pulleys are machined from solid aluminum

double hook version is designed for larger branches

Stays sharp three times longer than 91PX saw chain

package of 3/16in

Stihl 1127 664 2405 Bar Stud Drive Links_43 and protects surrounding components fromThe Collar Screw for Stihl 029 and 039M (1127 664 2405) is a genuine metal fastener engineered for reliable performance in high vibration chainsaws. This essential component features an integrated collar that centers parts, distributes load at the fixing point, and ensures assemblies remain aligned during operation. Designed specifically for use in Stihl chainsaws, the Collar Screw is crucial for securing components where a collared fixing is