Slotted Spring Pin, 20 Pcs 3/16" x 1" (5.3mm x 25mm) 304 Stainless Steel Split Roll Pins Spring Dowel for Home Improvement Automotive Machine Repair, Silver

Slotted Spring Pin, 3/16" x 1" (5.3mm x 25mm) - 304 Stainless Steel, 20‑Pack, Silver
✔️ 20 pcs: 3/16 in x 1 in (5.3 x 25 mm), 1.0 mm thick, 304 SS

Slotted spring pins (also called hollow roll pins) lock machine parts together by expanding inside a bore, providing a secure, flush fastening that’s easy to install and remove. This 20‑pack uses durable 304 stainless steel for strong corrosion resistance, making it a handy choice for automotive, home improvement, and general machine maintenance projects. The axial slot and chamfered ends help with precise positioning and reliable retention in a variety of assemblies.

✅ Material: 304 stainless steel (18-8) with smooth finish for durability and corrosion resistance
✅ Size: 5.3 x 25 mm (3/16 in dia x 1 in long); thickness 1.0 mm
✅ Pack: 20 pieces; Slotted design expands within bore for secure lock
✅ End treatment: Chamfered ends for easy alignment and insertion
✅ Applications: valves, machinery, automotive, lawn tools, general maintenance
✅ Note: Please confirm size before purchase
💡 What is a slotted spring pin used for in mechanical assemblies? This quick guide explains why slotted pins matter and how they help hardware stay put. - Locates and fixes two or more parts by expanding inside a drilled bore - Provides quick installation and removal without threads or screws - Suits automotive, valves, bearings, and small power equipment for reliable servicing This setup offers a handy, dependable fastening option for everyday mechanical work.