Bulk #6-20 Unslotted Indented Hex Washer Thread-Cutting Screw — Type 25, Fully Threaded, Zinc DIN 433 79 mm (Thread-Forming) Available Lengths

79 mm (Thread-Forming) Available Lengths Fully threaded — select length above Head / Drive Pan Head / T20 Torx® (6-lobe) Thread Form 30° self-forming thread-forming profile (for thermoplastics) Material A2 / 18-8 Stainless Steel Finish Plain

coarse metric design — making them ideal for use in marine

High-Torque Drive: Unslotted 9/16″ A/F hex installs fast and resists cam-out

lubrication

Manufacturing

Bulk #6-20 Unslotted Indented Hex Washer Thread-Cutting Screw — Type 25, Fully Threaded, Zinc DIN 433 79 mm (Thread-Forming) Available LengthsMonster Overview: Fix your project right the first time with #6 20 Unslotted Indented Hex Washer Head Type 25 Thread Cutting Screws from Monster Bolts. These compact fasteners carve their own deep, coarse threads in drilled holesreducing drive torque and preventing stress cracks in soft plastics, composites, and thin metals. The integrated washer head spreads load, while the indented hex drive delivers high torque with any standard 1 4" socket or