Description

Monster Overview:
Speed plastic assembly lines with #6-19 Unslotted Indent Hex-Washer Head PT 48-2 Thread-Forming Screws. The captive hex-washer head runs fast with a ¼″ nut-setter, while the Plastite-alternative tri-lobular thread cold-flows thermoplastic, forming chip-free internal threads—no tapping, no cleanup. Heat-treated carbon-steel blanks are bright-zinc plated, hydrogen-relief baked, then factory wax-lubed for low drive torque and repeatable clamp load. Bulk master cartons keep your per-unit cost razor-low.
Monster Features:
- Head / Drive: One-piece unslotted indent hex-washer (¼″ AF)— smooth top forge with no slot to trap plastic chips.
- Captive Washer Face: Spreads load on plastic housings; ideal for high-speed nut-runner installs.
- PT 48-2 Geometry: Plastite-alt. flank maximises pull-out strength in ABS, nylon, PC & more.
- Finish: Bright zinc for corrosion protection, baked for hydrogen relief, dry wax for consistent seating torque.
- Bulk Packaging: Supplied in sealed master cartons—perfect for appliance, enclosure & industrial production lines.
Monster Specifications:
- Diameter: #6 (0.138 in.)
- Thread: PT 48-2 tri-lobular (functional ≈ 19 TPI)
- Head Style: Unslotted indent hex-washer (smooth bearing face)
- Drive Size: ¼″ hex
- Material: Heat-treated carbon steel
- Finish: Bright zinc – baked & factory wax-lubed
- Cross-Reference: Plastite® 48-2 / EJOT PT (non-OEM)
More Monster Bolts:
• Need bulk
Taptite-style thread-rolling screws?
• Looking for
Type 1, 23, 25 & F thread-cutting screws?
Explore our full inch-series lineup.
Order Yours Today & Experience the Monster Bolts Difference!
Every bulk carton ships fast from our U.S. warehouse and is backed by Monster Bolts’ quality guarantee and responsive support.