3/8-16 x 4-1/2 Coarse Hex Cap - Grade 5 Box/50
by Gap Power
SKU 00305
Original price
$49.49
-
Original price
$49.49
Original price
$49.49
$49.49
$49.49
-
$49.49
Current price
$49.49
In-Store Availability
Stock Status:
Limited Stock (1-2?)
Location:
Not Specified
In-Store Only — Visit us in Gap, PA to purchase
Overview
The Midwest Fastener 3/8-16 x 4-1/2 Coarse Hex Cap Screw (00305) is designed for hardware fastening applications requiring a wrench-driven hexagonal head fastener. Sold in a box of 50, this Grade 5 fastener is suited for general-purpose structural and mechanical assembly.
| MPN | 00305 |
|---|---|
| Brand | Midwest Fastener |
| Thread Size | 3/8-16 |
| Length | 4-1/2 inches |
| Thread Type | Coarse (UNC) |
| Grade | Grade 5 |
| Head Type | Hex Cap |
| Quantity | Box of 50 |
| Category | Hardware Fasteners > Screws |
Technical Features
- Grade 5 strength rating: Provides medium-high tensile strength suitable for structural and load-bearing mechanical connections.
- 3/8-16 coarse thread (UNC): Coarse thread pitch enables faster installation and improved resistance to cross-threading compared to fine thread variants.
- 4-1/2 inch length: Accommodates assembly of thicker material stacks where shorter fasteners would be insufficient.
- Hexagonal head design: Engineered for wrench-driven installation, allowing high torque application for secure, tight fastening.
- Box quantity of 50: Bulk packaging reduces per-unit cost and ensures an adequate supply for multi-point fastening jobs.
Applications
- General structural assembly requiring medium-high strength fasteners
- Mechanical equipment assembly where wrench-driven installation is required
- Construction and fabrication applications utilizing standard UNC coarse thread patterns
- Any application specifying a 3/8-16 hex cap screw to Grade 5 standards

















































