Bicycle Hydraulic Disc Brake Bleed Kit Tools for SHIMANO TEKTRO Louise Marta HS33 HS11 ECHO MAGURA ZOOM CSC Brake Bleed Kit Tool<br> <br> Standard kit. Tubes have better quality.<br> Materials:engineering plastic+brass<br> Type:bicycle oiling tool<br> Features:<br> -Applicable to screw syringes, and for general medical syringes.<br> -Compared with the old, self-locking structure completely solve the problem of oil leakage.<br> -Brass finish after plating to prevent oxidation.<br> -Thickened custom syringes / shelves, corrosion-resistant, durable.<br>