Full-Thread Hex Bolts — 1/4 in.-20 x 1-1/2 in., Grade 2 Steel, 10-Pack
- Mfg.#
- 45224
- Sku#
- 2648574
- Multi-Material Function: Designed to fasten facing pieces of wood and/or metal to each other
- Fully Threaded Shank: Offers added security and peace-of-mind
- Made Using Grade 2 Steel: Appropriate for most general use
* Estimated stock levels as of Mon, Aug 24, 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
These Full-Thread Stainless Hex Bolts from HILLMAN are 1/4"-20 x 1-1/2" fasteners designed for anyone who needs a reliable way to join facing pieces of wood and/or metal. The fully threaded shank provides consistent clamping and added security, making it easier to draw materials tight and resist loosening under normal use. Made using Grade 2 steel with a stainless finish in a silver color, these bolts are appropriate for most general use where a sturdy, straightforward hex head fastener is required. Measuring 1/4" in diameter and 1-1/2" long, with a 0.44" head width, they work well in common trim, panel, and light structural applications where a full thread is beneficial. Packaged as a 10-count, they offer a simple, durable option for routine fastening tasks.
Specifications
General
| Color | Silver |
|---|---|
| Drive Style | External Hex |
| Finish | Stainless Steel |
| Finish Family | Stainless Steel |
| Head Style | Hex |
| Imperial/Metric | Imperial |
| Indoor/Outdoor | Outdoor |
| Installation | Drill a hole in the material that matches the diameter of the bolt. |
| Material | Steel |
| Pack Qty | 10 |
| Point Type | Blunt |
| Thread Type | USS Coarse |
| Thread per Inch | 20 |
| Type | Hex Bolts |
Dimensions
| Diameter | 1/4" |
|---|---|
| Length | 1-1/2 in |
| Size | 1/4"-20 x 1-1/2" |
| Weight | 0.03 |
| Width | 0.44 |
Manufacturing Details
The following information is subject to change without notice
| Prop 65 Warning |
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