Bevel Gear Set 2M Module 20 Teeth 12mm Shaft Hole 1 To 1 Ratio 90 Degree Right Angle Pinion Gear 45 Steel With 4mm Keyway 2 Pack For DIY Gear Nerds And Hardware Projects

2M Bevel Gear Set 1:1, 20 Teeth, 12mm Shaft (2-Pack)
✔️ 1:1 bevel gear set, 20 teeth, 12mm shaft hole, 4mm keyway (2-pack)

The 2-pack bevel gear set features 1:1 ratio and 2M module gears made from 45# steel, hardened and blackened for high wear resistance. It delivers a precise 90-degree drive, ideal for DIY gear projects, compact transmissions, conveyors, agricultural equipment, textile machinery, printing, and automotive or other machinery applications.

✅ 1:1 ratio, 2M module, 20 teeth, 12mm shaft hole, 4mm keyway
✅ 90-degree right-angle drive for compact transmissions
✅ 45# steel with quenching and blackening for long life
✅ 32 x 27 mm overall size fits tight spaces
✅ Includes 2 gears in the pack for quick replacement

💡 What is a bevel gear set used for and why is the 1:1 option handy?
- Transfers motion at a right angle in tight spaces
- Handy for DIY gear projects, conveyors, printers, and small machines
- Made from 45# steel for durability and long life