Job 11935 Snap connector male & female sizes: 9.89mm, 9.49mm, 11.8mm, 7.89mm. 6mm male spigot for connection to Laser Pneumatic Fluid Extractor & Brake Bleeder (Part No. 5780) or similar. Compatible for use with existing Laser fuel system bleed kits (See Part Nos. 5262, 5567, 5704). Significant time saving over hand pump systems.