The COLONY Engine & Transmission Hardware Kit provides precision-engineered performance for Hardware & Fasteners applications. *OEM Specification:* Bolt Kit - Complete/Motor - Socket-Head - Sportster. Key Specifications & Features - Finish: Polished - Material: Steel - Product Name: Bolt - Type: Complete - Color/Finish: Chrome - Base Color: Silver - Measurement System: SAE - Riding Style: Street - Style: Socket-Head - Units: Kit - Available Configurations: BOLT MOTOR KIT 04-06 XL, MOTOR MNT KIT FXST 84-99, DRAIN BOLT FORK XL FX FXR, DRAIN BOLT FORK FLT,FXST, BOLT PULLEY 7/16-14X1 3/4, BOLT PULLEY 7/16-14X2 1/4, BOLTS S&S AIR CLN CVR, SPACER KIT FRT 07-17FLSTF (+2 more options) Technical & Installation Notes - Not for RH Sportster.