Bulk 3/8″-16 Indented-Hex Thread-Cutting Screws — Type F, Bright-Zinc Steel Length_2-1/2" Precision Drive: M10 hex socket

Precision Drive: M10 hex socket provides positive engagement for consistent torque control

89 mm pitch forms strong internal threads at low drive torque

Part Numbers: 440216

✔️ Available in Coarse Thread (UNC) and 8UN thread sizes

Feature Details Diameter / Thread 1/2-13 UNC Length 1 ½″ (Full Thread) Head / Drive Slotted Indented Hex Washer (¾″ A/F) – Non-Serrated Point Style Type 1 (single-edge

Bulk 3/8″-16 Indented-Hex Thread-Cutting Screws — Type F, Bright-Zinc Steel Length_2-1/2" Precision Drive: M10 hex socketMonster Overview: For trailer decks, dock plates and heavy gauge steel assemblies, these 3 8 16 Indented Hex Thread Cutting Screws deliver bolt level clamp force without the need for a nut. The external hex drive accepts standard sockets or impact wrenches for maximum installation speed and torque. Heat treated carbon steel blanks receive a brilliant bright zinc electro plate, are hydrogen relief baked to IFI spec, and finished with a factory dry wax