HARFINGTON 2pcs Bevel Gear 1M 20 Teeth 5mm Shaft Hole 1:1 Tapered Bevel Pinion Gear 45# Steel 1 Module 90 Degree Steering Gear, for Hardware Mechanical Rotation home2022 Selenium is an essential trace

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HARFINGTON 2pcs Bevel Gear 1M 20 Teeth 5mm Shaft Hole 1:1 Tapered Bevel Pinion Gear 45# Steel 1 Module 90 Degree Steering Gear, for Hardware Mechanical Rotation home2022 Selenium is an essential traceHARFINGTON 2pcs Bevel Gear 1M 20 Teeth 5mm Shaft Hole 1: 1 Tapered Bevel Pinion Gear 45# Steel 1 Module 90 Degree Steering Gear, for Hardware Mechanical Rotation 1. Ratio: 1: 1, Module: 1M (1 Module), Steering Angle: 90 Degrees, Fixed Method: M5 Screw Side Fixed, Tooth: 20 Teeth, Shaft Hole: 5mm, Overall Size: 16 x 18mm 0. 63 x 0. 71inch 2. The bevel gears are made of 45 steel and feature high wear resistance, strong and durable, which takes the