US Aluminum Galvanized #8 x 1/2 in Hex Head Self-Drilling Screws, Harbor Gray (100-Pack Bag)
$6.10
#8 x 1/2 in Hex Head Self-Drilling Screws (Harbor Gray, 100/Bag)
These #8 x 1/2 in hex head self-drilling screws are designed for quick fastening without pre-drilling. Finished in Harbor Gray with a galvanized/zinc-coated surface for corrosion resistance, they’re packaged as a convenient 100-count bag for small projects and repairs.
Key Features:
- Fast Self-Drilling Tip: Helps reduce installation time by drilling and fastening in one step
- Hex Head Drive: Provides a secure grip for drivers to help reduce cam-out during installation
- Corrosion-Resistant Finish: Galvanized/zinc-coated coating helps protect against rust in exterior applications
- Color-Matched Look: Harbor Gray finish blends with compatible exterior materials for a cleaner appearance
- Convenient 100-Count Bag: Ideal for repairs and small-to-medium jobs without buying bulk cartons
Specifications Table:
| Specification | Details |
|---|---|
| Screw Size | #8 |
| Screw Length | 1/2 in |
| Head Style | Hex |
| Color | Harbor Gray |
| Finish/Coating | Galvanized / Zinc coated |
| Package Quantity | 100 per bag |
| Unit of Measure | Bag (BG/BAG) |
| Category | Fasteners & Hardware |
| Sub Category | Self-Drilling Screws |
| Manufacturer Number | 8HGBG |
| Product Number | USA812ZSHGBAG |
Frequently Asked Questions (FAQ):
Q: Are these self-drilling screws or do I need to pre-drill?
A: They are self-drilling screws, designed to drill and fasten in one step for typical thin-gauge applications.
Q: What tool/bit do I need to drive these screws?
A: They have a hex head; use a properly sized hex nut driver/socket bit for best engagement.
Q: How many screws come in the package?
A: Each bag contains 100 screws.
Q: Are these suitable for outdoor use?
A: They have a galvanized/zinc-coated finish intended to help resist corrosion for exterior applications.
A crisp, color-matched detail that makes the whole exterior feel intentional.
It’s the smallest details that make an exterior read as refined—and a Harbor Gray fastener disappears into the surface with effortless polish. The hex head gives a purposeful, architectural finish, while the corrosion-resistant coating supports longevity in the elements. Use these where clean lines matter most—trim, flashing, and neat runs of exterior accents—so the hardware becomes part of the design, not a distraction. Consider it a quiet essential for a tailored, elevated build.
Finish your project with clean, secure fastening—add this 100-pack of Harbor Gray #8 x 1/2 in hex head self-drilling screws to your cart today.
Reviews
"Arrived in perfect condition, well protected. The color matched the listing exactly. It's handled my daily dog walks without issue. No complaints so far."
"Shipping was faster than I expected. I keep it in the car for road trips. Pleasantly surprised."
"Got the olive green and it does exactly what it's supposed to do. Carried it through a busy work week. Instructions could be a bit clearer, but I figured it out. Would buy again."
"Picked the red option and the zipper glides without catching. Used it at the desk for video calls all month. Would buy again."
"Bought the starter kit and setup took me less than five minutes. I keep it in the car for road trips. Took a day longer than estimated to arrive, no big deal. I'm in San Diego, CA. Shipping was quick and the item delivered."
"Bought the bundle deal and it does exactly what it's supposed to do. It's been on my nightstand since it arrived. I'm in Charlotte, NC. Five stars from me."
"Ordered the black colorway and the screen is sharp and bright in daylight. I've been using it daily for about two weeks now. Solid deal, no regrets."
"Got the olive green and it feels sturdy in the hand. Running it through my routine for a month. I'm in Miami, FL. Couldn't ask for more at this price."
"Bought the starter kit and the battery easily lasts a full day of use. It's handled my daily dog walks without issue. Wish it came in more colors, otherwise great. Shipping was quick and the item delivered."
"Came earlier than the promised date. It's handled my daily dog walks without issue. Packaging tape was loose on one end, product was fine. Exactly what I needed."
