Hign-concerned Chemical:None Displacement (ml):- Special Features:Rocker Shaft Insert Material Type:Metal Item Weight:23g External Testing Certification:CCC Model Name:Rocker Locker Bushing Origin:Mainland China Rocker Lockers Metal Rocker Lockers Twin Cam End Shaft Insert Kit Accessory for Davidson Dropshipping OOTDTY Features: Locks the Rocker Arm Shafts. Centers the Rocker Arm Support Plates. Eliminates ticking from Rocker Arm Shaft hitting Plate Bolts. No Installation Instructions. Fit For Twin Cam Motor V-Twins. Specifications: Material:Metal Package Includes: 1Set Rocker Shaft Insert note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.