Genuine Bulk #4-20 Phillips Flat Head Pt 48-2 Thread-forming Screws – Black-oxide Steel, Wax-lubed Family Size [bkIVKfhO]

Bulk #4-20 Phillips Flat Head PT 48-2 Thread-Forming Screws

Discover the ultimate solution for secure and efficient fastening with our Bulk #4-20 Phillips Flat Head PT 48-2 Thread-Forming Screws. Engineered for thermoplastic lids and miniature housings, these screws are a game-changer for your assembly needs. Each screw features a Plastite-alternative tri-lobular flank that cold-flows plastic, ensuring chip-free internal threads without the need for pre-tapping or debris. With their flush 82° flat head, they seamlessly seat in thin panels and access covers, providing a clean and professional finish.

Key Features and Benefits

Our #4-20 Phillips Flat Head PT 48-2 Thread-Forming Screws are designed with several key features that make them stand out. The flush 82° flat head offers a smooth and secure fit in thin panels and access covers. The Plastite-Alt. PT 48-2 geometry maximizes pull-out resistance while fighting strip-out in materials like ABS, nylon, and PC. The Phillips #1 cross recess drive is reliable with manual, pneumatic, or automated drivers, making them versatile for various assembly processes. Made from heat-treated carbon steel, these screws are coated with a deep black-oxide conversion for low-glare corrosion protection and a factory wax film for consistently low seating torque. Bulk packaging in sealed master cartons keeps your per-unit cost razor-low, ideal for appliance, electronics, and industrial lines.

Practical Applications and Specifications

These screws are perfect for a wide range of applications, including appliance assembly, electronics, and industrial applications. With their robust design and versatile features, they are an excellent choice for securing thermoplastic lids and miniature housings. The specifications include a diameter of #4 (0.112 in.), a PT 48-2 tri-lobular thread, and lengths available in common micro lengths like ¼″ and ⅜″. The flat countersunk 82° head style and Phillips #1 drive style ensure easy and reliable installation. Backed by Monster Bolts’ quality guarantee and responsive support, you can order with confidence, knowing that every bulk carton ships fast from our U.S. warehouse.