
6THZ8X1/2R10 – SCREWS (QTY – 100, TAPER POINT, #8, 1/2″ LONG, 1/4″ HEX)
10226 Plano Rd, Suite 104, Dallas TX 75238
Questions? Call or text (214) 340-9421
Mon–Fri 10 am – 7 pm | Sat 10 am – 3 pm
Taper point screws pierce sheet metal without a pilot hole. These #8 x 1/2″ zinc-plated hex head screws are a standard HVAC fastener for ductwork and sheet metal connections.
Specs: #8 x 1/2″, 1/4″ zinc hex washer head, taper point, self-piercing, 100/pkg
Replaces: 6THZ8X12R10, HW8X12ZG, TP8X12-100
Fits: Universal — standard HVAC sheet metal screw
In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.
Cross-reference numbers
This part replaces the following OEM and aftermarket numbers:
- 6THZ8X12R10
- HW8X12ZG
- TP8X12-100
Not sure if your number matches? Call (214) 340-9421 or bring the old part in — bench-testing is free.




