M3 Aluminum Spacers, 12 Pcs Metal Spacer Aluminum 3mm ID x 6mm OD x 37mm L Threaded Spacer Screw Standoff Round for RC Car Drones Motherboard, Silvery

Specification
Material: Aluminum
Inner diameter: 3 mm / 1/8inch ID
Outer diameter: 5mm / 1/5inch OD
Compatible Screw Size: M3 Screws Bolts


Advantage
Made of durable Aluminum material, which is hard, good performance, good electrical conductivity, corrosion resistance and can be used for a long time.

Instruction
Easy to use, just need to install on the screw bolts with proper diameter.

NOTE: Please select the appropriate size according to your needs. Our store has different sizes, models, and colors to choose from.