The Adj Screw from A & I Products is a versatile component designed for precise adjustments in various applications. Made from durable materials, this screw ensures long-lasting performance and reliability. Its dimensions are optimized for compatibility with multiple systems, meeting industry standards for quality and safety. This adjustable screw is essential for fine-tuning equipment, making it a valuable addition to your toolkit.The Adjustment Screw 390857R1 from A & I PRODUCTS is a precision fastener used for fine-tuning mechanical components. Made from hardened steel with corrosion-resistant coatings, it provides reliable adjustment capability in various machinery assemblies. The screw features standard thread sizes and lengths compatible with OEM specifications. It is suitable for use in carburetors, linkages, or control mechanisms requiring precise calibration. The A & I PRODUCTS 390857R1 adjustment screw supports maintenance and performance optimization in agricultural and industrial equipment.
| Transmission & Rear Axle > Diff Lock Parts |
| Case-IH INDUSTRIAL/CONSTRUCTION: 21026 |
| Case-IH INDUSTRIAL/CONSTRUCTION: 21206 |
| Case-IH INDUSTRIAL/CONSTRUCTION: 21256 |
| Case-IH INDUSTRIAL/CONSTRUCTION: 2706 |
| Case-IH INDUSTRIAL/CONSTRUCTION: 2756 |
| Case-IH INDUSTRIAL/CONSTRUCTION: 2806 |
| Case-IH INDUSTRIAL/CONSTRUCTION: 2826 |
| Case-IH INDUSTRIAL/CONSTRUCTION: 2856 |
| Case-IH TRACTOR: 1026 |
| Case-IH TRACTOR: 1206 |
| Case-IH TRACTOR: 1256 |
| Case-IH TRACTOR: 1456D |
| Case-IH TRACTOR: 706 |
| Case-IH TRACTOR: 756 |
| Case-IH TRACTOR: 806 |
| Case-IH TRACTOR: 826 |
| Case-IH TRACTOR: 856 |
| Replaces: | M244BL | IH |
| 38B857 | RIVERSIDE TRACTOR |
