support platform :used for the main board,the distance of the power supply hole is 82mm

material :pure aluminium

suface treatment: environmental protection electroplating,fine burnished skills, advanced sealing technology,leakproof,more reliable,die-casting for once,more secure

connector:G1/4-6(support the tube with inner diameter 6¡¢7mm£©

               G1/4-8 (support the tube with inner diameter 8¡¢9mm)