1/2 in. x 5 in. Hex Head 18-8 SS Lag, Hex
Heavy-Duty Stainless Steel Lag Bolts for Exterior Projects
1/2 in. x 5 in. Hex Head 18-8 Stainless Steel Lag Screws
Built for demanding fastening applications, these 1/2 in. x 5 in. hex head lag screws combine the strength of an oversized structural-style fastener with the corrosion resistance of 18-8 stainless steel. Their large size makes them an excellent choice for projects where standard #12 screws simply are not up to the task, particularly for exterior woodworking, construction, and other heavy-duty applications.
These tough stainless steel lag screws provide up to 30% more torque capacity than standard steel lag bolts, helping deliver reliable performance during installation. The 18-8 stainless steel construction also provides excellent resistance to corrosion, making these hex head lag screws well suited for applications exposed to moisture and challenging environments.
Heavy-Duty 18-8 Stainless Steel Construction
The 18-8 stainless steel construction provides a useful combination of strength, durability, and corrosion resistance. Unlike standard steel lag bolts, these stainless steel lag screws are designed to withstand demanding environments without sacrificing the oversized fastening capacity needed for larger projects.
3/4 in. Hex Head for Easy Installation
All 1/2 in. lag screws feature a 3/4 in. hex head, providing a substantial bearing surface and allowing the fastener to be driven with the appropriate wrench or socket. The hex head design is well suited for applications requiring controlled tightening and substantial installation torque.
1/2 in. x 5 in. Lag Screw Specifications
- Diameter: 1/2 in.
- Overall Length: 5 in.
- Threaded Length: 3 in.
- Head Style: Hex head
- Hex Head Size: 3/4 in.
- Material: 18-8 stainless steel
- Torque Capacity: Up to 30% greater than standard steel lag bolts
- Country of Origin: Taiwan
- Quantity discounts: Applied by size
Thread Lengths by Overall Lag Screw Length
For the 1/2 in. diameter lag screw series, threaded length varies by overall fastener length:
- 3 in. overall: 2 in. threaded
- 4 in. overall: 2-1/2 in. threaded
- 5 in. overall: 3 in. threaded
- 6 in. overall: 3-1/2 in. threaded
Ideal for Exterior and Heavy-Duty Projects
When your project requires a larger fastener than a conventional wood screw can provide, these 1/2 in. stainless steel lag screws offer a durable fastening solution. Their combination of heavy-duty dimensions, high torque capacity, and corrosion-resistant 18-8 stainless steel makes them suitable for exterior construction, woodworking, structural assemblies, repairs, and other demanding fastening applications.
| SIZE (#8, #10 ...) | 1/2 in. |
|---|---|
| LENGTH | 5 in. |
| MATERIAL | Stainless Steel, 18-8 |
| COUNTERSINK NIBS | Without Nibs |
| RECESS TYPE | No Recess |
| HEAD | Hex |
| POINT TYPE | Standard Wood |
| BRAND | McFeely's |
| RECESS SIZE | N/A |
| QUANTITY | (1) Each |
| RoHS Compliant? | No |
| SKU | SSLN-0850 |
| Prop 65 |
|
WARNING: This product can expose you to chemicals such as copper, nickel, lead or chromium which are 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.
WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.
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