A 9T41-R8399159 is a red acetal resin rosette knob with a 5/16-18 steel alloy screw, 1-1/2 inches long. The knob has a 1-1/2 inch diameter and is assembled with a cap screw. The part is priced per 10 pieces and features a decorative colored finish as specified by color code R. Material is acetal resin for the knob and steel alloy for the screw.
Industrial fasteners are hardware devices that join two or more items together, creating a semi-permanent or permanent connection. The fasteners most frequently used by machinery designers are screws, nuts, retaining rings, and various types of pins because of the basic role that they play in the assembly of mechanisms. Various industrial hardware components are used in the assembly process including knobs, washers, spacers, shims, handles, springs, spring-powered reels, and ball plunger screws.
Fasteners play a vital role in a wide range of applications, from everyday household items to medical devices, robotics, and even outer space. Careful consideration must be given before selecting the most appropriate fastener for an application.
Download Reference Tables to help with selection:
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Knobs (industrial) |
| Product Number | A 9T41-R8399159 |
| Product Name | 5/16-18 Red Acetal Rosette Knob & Cap Screw Ass'y, 1-1/2" lg. |
| Knob Type | Thumbscrew |
