Description:<br />* Compatible With: RC Airplane,FPV Quadcopter,CNC,etc.<br />* Lightweight aluminum spacers featuring a round cross-section and a hex section (at each end). <br />* Ideal for use with helicopter and drone frames or similar applications where strong, accurate construction is required.<br /> <br />Specifications<br />* Type: Two Side Female Thread<br />* Material: Aluminum alloy<br />* Inner Screw Thread: M3<br />* Hex Side Length: 6mm<br />* Round Body Outer Diameter: 5mm<br />* Total Length: 20mm<br />* Color: Black<br /> <br />Package Content:<br />* 10Pcs x Aluminum Standoff<br />