Bulk #4-40 Slotted Hex-Washer Thread-Cutting Screws — Type F, Bright-Zinc Steel Length:10000 Qty - 4-40 x 1/4" Their tri-lobular Plastite® flank plastically

Their tri-lobular Plastite® flank plastically flows thermoplastic material to create tough

finished with a zinc-yellow CR+6 bake for robust corrosion resistance

000 psi and RoHS-compliant black oxide protection

these screws are engineered to deliver superior strength and durability

Every screw is zinc-plated and bake-treated to relieve hydrogen embrittlement

Bulk #4-40 Slotted Hex-Washer Thread-Cutting Screws — Type F, Bright-Zinc Steel Length:10000 Qty - 4-40 x 1/4" Their tri-lobular Plastite® flank plasticallyMonster Overview: Tiny but toughthese #4 40 Slotted Hex Washer Thread Cutting Screws replace fiddly nuts and bolts in electronics enclosures, HVAC control panels, appliance skins, RC models and dense hardwood to steel trim. The indented hex head with integral washer spreads load and hides oversize holes, while a deep flat blade slot gives a back up drive when a socket cant reach. Heat treated carbon steel carries a brilliant, RoHS compliant bright