DC 12V 5RPM Worm Gear Motor W Metal GearBox High Torque Power Speed Reduction

Worm Gear MotorWhy Choose This:★1.Rated voltage: DC12V; No-load speed: 5RPM; Rated torque: 20kg.cm; Rated Current: 1090mA.★4.Feature: -Motor rotation can be changed by changing the wiring-connection. -Motor will be self-locking when the power goes out. -The reducer output shaft arranged vertically with the motor shaft, whole motor output is relatively short,can be widely used in various of occasions that require special installation size.★3.Applications: Boat, Fan, Home Appliance, BBQ, Machinery and equipment, automation instruments, electric curtain, stage lighting, counter, faucet, safe, wet towel dispenser, vending machines, auto-matic monitoring and other modern art.★2.DC Motor Body Dimensions: 31 x 57mm/ 1.22inch x 2.24inch(D*L); Gear Box Dimensions: 58 x 40 x 35mm/ 2.28inch x 1.57inch x 1.

10mm to 10mm ID Rotatable Universal Joint Shaft Coupling L35 x D16 Screws Wrench

What is this? It is a shaft fitting accessories to connect two different shafts and make them rotate together to transmit torque. Applied for RC model car, RC model boat, 3D printers, snow blowers, grinders and other DIY projects.What will I get?Color: Silver ToneMaterial: 45# SteelSurface Finish: ElectroplatedSection: OneSize: 35mm x 16mm/1.38inch x 0.63inch (L*D)10mm to 10mm(0.39inch to 0.39inch)Package Contents: 1 x Joints, 1 x Wrench, M4*0.7 Fastening ScrewsIs there any advantages of the product?Made of 45# steel and with electroplated finish, the joint is sturdy and durable.Features with large transmission torque, high efficiency, stable transmission, small gap impact. Especially under the correct technical control conditions, it can access long lasting use.