Description
Monster Overview:
Finish your plastic enclosures right the first time with bulk #4-20 Phillips Pan Head PT 48-2 Thread-Forming Screws from Monster Bolts. Their tri-lobular Plastite®-style geometry cold-flows thermoplastic material, forming high-holding, chip-free threads—no tapping, no debris. Machined from hardened 410 stainless steel for extra shear strength, every screw is passivated to ASTM A967 and factory wax-coated for consistently low seating torque. Fully threaded screws are stocked in a variety of lengths and packed in master cartons to keep your per-unit cost to a minimum.
Monster Features:
- Thread-Forming Geometry: PT 48-2 flank maximises pull-out strength while resisting strip-out in ABS, nylon, polycarbonate and more.
- Drive: Phillips #1 cross recess—ideal for precision manual, pneumatic, and automated drivers.
- Head Style: Low-profile pan head spreads load without countersinking; perfect for thin plastic housings.
- Material & Finish: Heat-treated 410 stainless (martensitic, magnetic) – passivated + dry, clean wax for smooth installation.
- Bulk Packaging: Supplied in sealed master cartons—ready for high-volume consumer-electronics and medical assemblies.
Monster Specifications:
- Diameter: #4 (0.112 in.)
- Thread: PT 48-2 tri-lobular (functional ≈ 20 TPI)
- Lengths: Fully threaded — multiple lengths available (select above)
- Head Style: Pan
- Drive Style: Phillips #1
- Material: 410 Stainless Steel (hardened)
- Finish: Passivated + factory wax
- 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 and Experience the Monster Bolts Difference!
Buy with confidence—every bulk carton ships fast from our U.S. warehouse and is backed by Monster Bolts’ quality guarantee and responsive support.