Bulk 3/8-12 Unslotted Indented Hex Washer Thread-Cutting Screw — Type 25, Fully Threaded, Zinc Metric Washers Made from durable low carbon

Made from durable low carbon steel and finished with Zinc Plating (Cr+3)

Manufactured to SAE J429 Grade 8 mechanical specifications and finished with chromate-converted zinc (CR+3)

Finish: Hot Dipped Galvanized (HDG) for superior corrosion resistance

these #6-19 6-Lobe (Torx) Flat Head 48-2 Thread-Forming Screws use a Plastite-alternative tri-lobular flank to cold-flow plastic and cut chip-free internal threads—no taps

Matching Nuts & Washers: Complete your assembly with compatible hardware from Monster Bolts

Bulk 3/8-12 Unslotted Indented Hex Washer Thread-Cutting Screw — Type 25, Fully Threaded, Zinc Metric Washers Made from durable low carbonMonster Overview: Fix your project right the first time with 3 8 12 Unslotted Indented Hex Washer Head Type 25 Thread Cutting Screws from Monster Bolts. Crafted for heavy duty assemblies, these fasteners carve their own deep, coarse threads in drilled holesreducing drive torque and preventing stress cracks in soft plastics, composites, and thin metals. The indented hex washer head supplies ample bearing surface and high drive torque with any standard