Key Grab Kits
Machinery Key
TransDrive Machinery Key Grab Kits, available in imperial and metric sizes, provide a complete and practical solution for securing pulleys, gears, sprockets, and other rotating components across a wide range of industrial and workshop applications. Each kit includes a carefully selected assortment of high-quality parallel keys in both imperial and metric sizes, designed to suit common machinery requirements and ensure reliable fitment.
Manufactured to precise specifications for strength and durability, these keys deliver dependable torque transmission and secure mechanical connections between shafts and driven components. Supplied in a robust, well-organised storage case with clear size identification, TransDrive Machinery Key Grab Kits make selection straightforward, improve installation efficiency and support long-lasting equipment performance in demanding environments.

Imperial Benefits
- Carbon steel construction for strength and durability
- Rounded edges to fit precisely in slotted keyways, preventing slippage
- Organised storage case with clear labelling for quick access and inventory control
- Suitable for a broad range of machinery maintenance and repair tasks
| Parts | Quantity |
|---|---|
| 1/4” x 1/4” x 3/4” | 5 |
| 1/8” x 1/8” x 1” | 4 |
| 5/16” x 5/16” x 1-1/2” | 5 |
| 3/8” x 3/8” x 1-1/2” | 5 |
| 3/16” x 3/16” x 3/4” | 5 |
| 3/16” x 3/16” x 1-1/4” | 5 |
| 1/4” x 1/4” x 1-1/2” | 5 |
| 1/8” x 1/8” x 3/4” | 4 |
| 5/16” x 5/16” x 1-1/4” | 5 |
| 3/8” x 3/8” x 1-1/4” | 5 |
| 1/2” x 1/2” x 1-1/2” | 2 |
| 3/16” x 3/16” x 1” | 5 |
| 1/4” x 1/4” x 1-1/4” | 5 |
metric Benefits
- Precise fit with metric standard dimensions for optimal compatibility
- High-strength materials for enhanced durability and wear resistance
- Compatible with a wide variety of industrial machinery and equipment
- Improves torque transmission efficiency and operational reliability
| Parts | Quantity |
|---|---|
| 3mm x 20mm | 4 |
| 3mm x 25mm | 4 |
| 5mm x 20mm | 5 |
| 5mm x 25mm | 5 |
| 5mm x 30mm | 5 |
| 6mm x 20mm | 5 |
| 6mm x 30mm | 5 |
| 6mm x 40mm | 5 |
| 8mm x 30mm | 5 |
| 8mm x 40mm | 5 |
| 10mm x 30mm | 5 |
| 10mm x 40mm | 5 |
| 12mm x 40mm | 2 |
Woodruff Key
TransDrive Woodruff Key Grab Kits offer a dependable selection of precision-engineered semi-circular keys designed for accurate and secure keyway positioning in a wide range of mechanical assemblies. Each kit includes multiple metric sizes to suit common applications where reliable alignment between shafts and components is essential.
Manufactured from heat-treated carbon steel with a protective black oxide finish, these keys provide strong resistance to wear and corrosion while maintaining consistent performance under load. Supplied in a well-organised storage case for easy identification and access, TransDrive Woodruff Key Grab Kits support efficient installation, improved assembly accuracy, and long-term mechanical reliability.
Benefits
- Wide size range covering common metric dimensions for versatile use
- Durable heat-treated carbon steel construction with corrosion-resistant finish
- Convenient, organised storage case for easy access and transport
- Lightweight and portable, suitable for field and workshop use

| Parts | Quantity |
|---|---|
| 3mm x 5mm x 13mm | 10 |
| 3mm x 6.5mm x 16mm | 10 |
| 4mm x 7mm x 19mm | 10 |
| 4mm x 5mm x 13mm | 10 |
| 4mm x 6.5mm x 16mm | 10 |
| 5mm x 7.5mm x 19mm | 10 |
| 6mm x 9mm x 22mm | 10 |
| 9 x 22mm | 10 |
