Bulk #12-24 Unslotted Indent Serrated Hex-Washer Head Thread-Cutting Screws — Type F, Bright Zinc (¾″ & 1″) Fits_Wilkinson Tremolo Buy in bulk for dependable

Buy in bulk for dependable fastening power on every project

Bearing Face: Smooth washer face spreads load on plastic covers and housings

Vibration Resistance: The helical split design prevents fasteners from loosening in high-vibration environments

Available in full and partial-thread (PT) options and shipped quickly from U

Head / Drive: One-piece unslotted indent hex-washer (¾″ AF) — smooth top forge won’t trap swarf

Bulk #12-24 Unslotted Indent Serrated Hex-Washer Head Thread-Cutting Screws — Type F, Bright Zinc (¾″ & 1″) Fits_Wilkinson Tremolo Buy in bulk for dependableMonster Overview: Built for steel framing, trailer decks, dock construction and hardwood to steel builds, these #12 24 Unslotted Indent Hex Washer Serrated Thread Cutting Screws deliver shake proof clamping in seconds. Heat treated carbon steel blanks receive a lustrous bright zinc electro plate, are hydrogen relief baked, and factory dry waxed to keep drive torque low. Radial serrations beneath the captive washer bite into steel or wood to resist