Description
Overview:
The 1031 Key is a durable metal machinery accessory used to replace worn or broken keys in a range of construction and garden equipment. Precision‐engineered to meet OEM quality standards, it restores secure engagement between mating components so your machine runs reliably. Suitable for both professional and DIY maintenance, this replacement key supports everyday repairs on equipment such as compactors, mowers, tillers, generators, pumps, and similar plant where keyed assemblies are used. Manufactured for consistent sizing and a clean fit, it helps maintain alignment and drive integrity in control and power transmission assemblies. If your original key has rounded edges, damage, or excessive play, the 1031 Key provides a dependable, like‐for‐like solution to bring parts back within tolerance and extend service life.
Key Features:
- Robust metal construction for long service life in demanding site and garden conditions
- Precision dimensions to meet OEM quality standards for a reliable, repeatable fit
- Helps restore correct alignment and torque transfer in keyed assemblies
- Smooth surfaces and accurate edges for easy fitting and minimal setup time
- Suitable for a wide range of machinery across construction and landscaping
- Stable under vibration and load, reducing slippage and premature wear
- Corrosion‐resistant finish to support long‐term reliability with basic maintenance
- Compatible with typical keyway designs used in pulleys, gears, hubs, and controls
- Cost‐effective maintenance part to prevent secondary damage from a loose fit
- Simple to store and carry as part of your regular service toolkit
Typical Applications:
Used to secure and align components on keyed shafts, such as pulleys, sprockets, gears, and couplings. Ideal for repairs to drive systems, pump impellers, mower blade hubs, compactors, and generator sets. Suitable for workshop servicing, site repairs, and routine preventative maintenance where accurate keyway engagement is required to maintain safe and efficient operation.
Also known as:
Shaft key, drive key, keyway key, machine key, hub key, transmission key, coupling key, replacement key, repair key, equipment key, service key. Commonly referred to as a keyed drive component or key insert used to lock rotating parts to a shaft and prevent relative movement under load.
Product Specifications
| L&S Part No. | 1031 |
|---|---|
| Unit of Sale | 1 |
| Key Features | - Precision dimensions ensure OEM quality fit - Robust metal construction for demanding conditions - Corrosion-resistant finish for long-term reliability - Compatible with typical keyway designs - Suitable for construction and garden machinery |

