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Socket Shoulder Screws — 1/4 in. x 1/2 in., Black, 5-Pack Box
- Mfg.#
- 4713-B
- Sku#
- 6333108
- Socket shoulder screws are screws that have an unthreaded shoulder below the head to act as a fulcrum for a lever pivoted on it.
- Used in punch-and-die mechanisms or plastic-injection-mold sets.
- Heat Treated
* Estimated stock levels as of Sat, May 9, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
Socket shoulder screws are precision fasteners with an unthreaded shoulder that provides a smooth pivot point, making them ideal when a reliable fulcrum or spacer is needed. These Hillman screws are heat-treated steel alloy with a black oxide finish for consistent wear resistance and corrosion protection in workshop and industrial settings. At 1/4-inch diameter with a 1/2-inch length, they suit applications such as punch-and-die mechanisms, plastic-injection-mold sets, and other assemblies where a rotating or sliding component must be guided around a fixed pivot. The shoulder beneath the socket head keeps moving parts aligned while the threaded portion secures components in place. Made in the U.S., this set gives you rugged, repeatable performance for machinery maintenance, fixture builds, and precision repairs where a true shoulder fastener is required.
Specifications
General
| Color | Black |
|---|---|
| Drive Style | Hex |
| Finish | Black Oxide |
| Head Style | Socket |
| Imperial/Metric | Imperial |
| Material | Steel Alloy |
| Pack Qty | 5 |
| Point Type | Blunt |
| Thread Type | USS Coarse |
| Type | Socket Shoulder Screws |
Dimensions
| Diameter | 1/4" |
|---|---|
| Length | 1/2" |
| Size | 1/4" x 1/2" |
Manufacturing Details
The following information is subject to change without notice
| Country of Origin | US |
|---|---|
| Prop 65 Warning |
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
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