Hillman Hot-Dipped Galvanized Carbon Steel Split Lock Washers 1/2-Inch

Product description

• LOCKS AGAINST VIBRATION: This split lock washer keeps a nut or bolt from working loose under vibration and movement, using spring tension to hold the fastener tight so bolted joints stay secure in equipment and moving assemblies.
• SPLIT SPRING DESIGN: Sized for a 1/2 inch bolt, the split ring spreads open under load and its sharp cut ends bite into the nut and the mating surface, resisting the back-off that loosens fasteners on machinery and vibrating equipment.
• HOT-DIPPED GALVANIZED STEEL: A thick hot-dipped galvanized coating over steel gives heavy-duty corrosion protection, letting the washer lock fasteners reliably in outdoor, coastal, and exposed structural applications for the long term.
• OUTDOOR STRUCTURAL USE: Ideal for outdoor framing, decks, fencing, utility, and exposed structural connections where a lock washer must resist both vibration and weather, a dependable choice for wet and coastal environments.
• TRUSTED HILLMAN QUALITY: Hillman supplies dependable fasteners and hardware that homeowners and pros rely on for everyday projects. Keep a supply of these washers on hand for assembly, mounting, and repair jobs around the home.