Self-Tap Screw

OEM Self-Tap Screw Hex Wash Hd #10 X 1/2" Screw - Indented Hex Washer Head Slotted No. 10 - 16 Nc X 1/2" Black #280 - OEM Fastener and Pin Replacement for Case Construction Equipment Service departments use this direct-fit OEM part to replace worn components tied to loose mounting points, missing hardware, and worn retention components and the resulting stripped threads, bent pins, loose mounting, and lost clips. Suitable for shops focused on OEM pin replacement, hardware repair, retainer service, and Case equipment fastening maintenance repair tasks.

Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.

Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.

30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.