Description
Overview:
Imperial Spring Steel Roll Pins, 1/4" x 2" (6.35 mm x 50.8 mm), are robust slotted fasteners used to align and secure components in plant, agricultural, and garden machinery. Manufactured from high‐quality spring steel, they compress during insertion and expand to lock into a drilled hole, resisting vibration and shear loads. These pins are suitable for shafts, levers, pulleys, gears, and hinges found on mowers, compactors, and small engines. Supplied in a pack of 25, they provide a practical stock for workshop repairs and on‐site maintenance. Precision sizing ensures a consistent fit, helping restore alignment and function on worn or replaced parts. For best results, install into correctly sized holes using an appropriate roll pin punch.
Key Features:
- Size: 1/4" diameter x 2" length (6.35 mm x 50.8 mm) for common fitments
- Slotted spring steel construction provides elastic grip and vibration resistance
- Precision tolerances for accurate alignment in drilled or reamed holes
- Pack of 25 to cover multiple repairs and routine maintenance
- Suitable for construction plant and garden machinery assemblies
- Simple press-fit installation; use with roll pin punches and a vice or hammer
- Available in additional sizes across the range to suit different hole diameters
- Reliable fastening for shafts, linkages, brackets, gears, and hinge points
Typical Applications:
Used for locating and securing pedals, linkages, control arms, guard hinges, sprockets, gears, rollers, collars, and couplings on equipment such as lawn mowers, scarifiers, compactors, generators, tillers, and small tractors. Ideal during rebuilds, blade carrier servicing, and drive system repairs where a dependable, self‐retaining pin is required to maintain alignment under load and vibration.
Also known as:
Often referred to as slotted spring pins, slotted roll pins, spring dowels, tension dowels, or expansion dowels. These terms describe the same style of compressible, slotted cylindrical pins designed to grip the bore and provide a secure interference fit in mechanical assemblies.
Product Specifications
| L&S Part No. | 903 1497 |
|---|---|
| OEM No. | 903 1497 |
| Unit of Sale | Pack of 25 |
| Key Features | - Size: 1/4" diameter x 2" length (6.35 mm x 50.8 mm) - Slotted spring steel for elastic grip and vibration resistance - Precision tolerances ensure accurate alignment in holes - Pack of 25 for multiple repairs and maintenance - Suitable for plant and garden machinery assemblies |
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