{"product_id":"316-inch-diameter-1-34-inch-long-roll-pin-set-100","title":"3\/16 Inch Diameter 1-3\/4 Inch Long Roll Pin Set 100 Black Finish Heat Treated Spring Pins For Rotating Shafts Minimal Play Heavy Duty Spring Steel Tension Pins","description":"\u003cdiv\u003e3\/16 in Roll Pin Set, 100 pc, heat-treated black finish\u003cbr\u003e\n✔️ 3\/16 in diameter; 1-3\/4 in length; heat-treated, black 100 pcs \u003cp\u003eThis roll pin set delivers secure retention for rotating shafts and mechanical assemblies. The 3\/16 in pins are ideal for automotive, marine, and industrial equipment where minimal play and reliable alignment matter.\u003c\/p\u003e ✅ Diameter: 3\/16 in (4.76 mm); Length: 1-3\/4 in (44.45 mm) \u003cbr\u003e\n✅ Finish: Black oxide for durability and corrosion resistance \u003cbr\u003e\n✅ Material: Heat-treated spring steel for fatigue resistance \u003cbr\u003e\n✅ Pack: 100 pins per set \u003cbr\u003e\n✅ Application: Secures rotating parts with minimal play \u003cbr\u003e \u003cp\u003e💡 What is a common use case for roll pins in rotating shaft assemblies?\u003c\/p\u003e\n\u003cp\u003eRoll pins are handy fasteners that lock parts to shafts with precise fit and ease of removal.\u003c\/p\u003e\n- How they work: A spring pin is driven into a drilled hole, expanding to fill clearance.\u003cbr\u003e\n- Typical uses: securing gears, collars, and hubs on rotating shafts.\u003cbr\u003e\n- Material and durability: heat‑treated spring steel with a black finish resists wear and side loads.\u003cbr\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48022308585707,"sku":"VXB0DCV9S99Y","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/41-JoijlOwL_aef8ae36-173b-47cd-809f-97b9d9fed1e8.jpg?v=1775264438","url":"https:\/\/vxb.com\/products\/316-inch-diameter-1-34-inch-long-roll-pin-set-100","provider":"VXB Bearings","version":"1.0","type":"link"}