1/2 in. SPAX Washer Hex Head Exterior Lag, HCR - Choose Your Length
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1/2 in. SPAX Washer Head Exterior Lag, HCR, Hex - Choose Your Size
Goodbye Conventional Lags!
SPAX PowerLags offer the largest selection of code-recognized structural wood-to-wood fasteners in the industry. Featuring SPAX patented thread technology, they require no pre-drilling and drive faster and easier than conventional lags and other structural screws.
Washer head: The washer-like head of the screw enlarges the contact surface on the workpiece, thus guaranteeing considerably higher tightening torques compared to a countersunk screw. The SPAX washer head enables better tightening of joints between pieces of wood.
The Hex-drive head of the SPAX fastener have a six-sided head
They are the industry standard for forged head fasteners and come in different Grades, coatings and materials. Check local building requirement for code on fasteners before building.
SPAX® 4CUT® point: The 4CUT® point enables fastening without pre-drilling (depending on the wood). This is achieved through its special screw tip. The arrow shape pushes through the fibers of the wood, ensuring a fast grip. This effectively prevents the material from splitting and reduces the insertion moment. For hard woods, we recommend pre-drilling even when using SPAX with 4CUT.
Deep Thread: Characterized by a reduced diameter shank resulting in a deep thread profile. A single lead thread, meaning that one revolution advances the screw one pitch. (Pitch is equal to 1 divided by the number of threads per inch. For a screw with 10 threads per in., one revolution will advance the screw 1/10 in. into the wood.)
The deep thread form provides superior resistance to pull-out. This design feature is commonly called a Lo-Root® or Production Screw.
FEATURES:
- Raised Hex Drive provides maximum driver engagement, especially when using larger diameter/longer length parts in harder wood species.
- SPAX HCR Coating is approved for use in treated lumber
- Code listings ICC-ES No. ESR-1782
- Technical evaluation report 1711-01 deck ledger application
- Heat treated to Grade 5 Rating
- Patented thread serrations require up to 40% less driving torque to increase installation speed while helping prevent cracking in logs
- Built-in washer head designs eliminate the need and extra cost of a separate washer
| SIZE (#8, #10 ...) | 1/2 in. |
|---|---|
| LENGTH | Assorted |
| MATERIAL | Corrosion Resistant Coated |
| RECESS TYPE | No Recess |
| HEAD | Hex Washer |
| POINT TYPE | Self Drilling Wood |
| BRAND | SPAX |
| RECESS SIZE | Hex Socket |
| QUANTITY | Assorted |
| RoHS Compliant? | No |
| SKU | 50XX-LHX |
| Prop 65 | All SPAX® screws, regardless of coating, are in compliance with California Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1986).
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. |
All SPAX® screws, regardless of coating, are in compliance with California Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1986).
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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