Description
The Keihin 93500 04008 1H arm pin pan head screw is the proper fastener for securing the throttle or choke arm pin on select Keihin carburetors. Using the correct screw prevents binding in the linkage and ensures the arm pivots smoothly through its full range of motion. When original hardware becomes stripped, rusty, or misplaced, this genuine part is the easiest way to return the assembly to factory condition.
Its pan head design offers a broad bearing surface that holds the arm pin securely without digging into soft aluminum components. Precision threads help it seat cleanly with minimal effort, reducing the chance of cross threading during installation in tight spaces. Matching replacement hardware like this keeps your carburetor looking tidy while also preserving proper function.
- Genuine Keihin 93500 04008 1H arm pin pan head screw for use on compatible Keihin carburetor linkages.
- Ideal replacement when servicing worn throttle or choke arms that require removal of the original pin hardware.
- Correct head style and length help maintain smooth arm travel and reliable return action.
- Durable finish stands up to fuel exposure, moisture, and regular adjustment.
- Perfect finishing touch for detailed carburetor restorations and fresh performance builds alike.
Install this screw with confidence as part of your next Keihin service and keep your throttle linkage operating freely and reliably.







