A 9M41-Y8398909 is a yellow acetal resin rosette knob designed for use with thumb screws, featuring a 3/8 inch body diameter and a 1-1/2 inch overall length. The knob fits the A 9M41 series, which includes rosette-style knobs with a 15/32 inch flange diameter and a 45/64 inch height. It is priced per 100 pieces and intended for insertion onto socket head cap screws via a ribbed retaining socket that shears and locks upon pressing. The part is decorative, with color-coded for identification, and compatible with the specified screw sizes in the series.
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 9M41-Y8398909 |
| Product Name | Yellow Acetal, 3/8 Rosette Knobs For Thumb Screw |
| Knob Type | Thumbscrew; Rosette Knob |
