SDA 20x10 20mm Bore 10mm Stroke Dual Action Air Cylinder 37mm Long Button Head Hex Drive Screws Feature: M8 x 20mm hex

Feature: M8 x 20mm hex socket head cap screw bolt

Collet must be assembled into the clamping nut before inserting into the chuck

This Cylinder features: 25m bore and 150mm stroke

and a rod connected to the plunger that goes in and out

exellent propeller replacement

SDA 20x10 20mm Bore 10mm Stroke Dual Action Air Cylinder 37mm Long Button Head Hex Drive Screws Feature: M8 x 20mm hexCompact air cylinder requiring small space for installation, easy maintance and disassembly. Provided with push in slot for installation of magnet switch, which can fix the magnet switch at any position. The air cylinder, without need to lubrication, suitable for used in the places with small space for installation.