Motion Pro Magnetic Nut Drive Set - Hex Drive Metric Socket Bit - (3850-0275) 100699 Compatible with QMB139 50cc 4

Compatible with QMB139 50cc 4 stroke GY6 engines

4 Lashing posts approximately 1

Center hole measurement:  35mm

This CVT drive belt fits Polaris ATVs and UTVs

Motion Pro Magnetic Nut Drive Set - Hex Drive Metric Socket Bit - (3850-0275) 100699 Compatible with QMB139 50cc 4Motion Pro Magnetic Nut Drive Set Hex Drive Metric Socket Bit (3850 0275) Details: High quality nine piece 1 4 inch hex drive metric socket bit set Includes 5, 5. 5, 6, 7, 8, 9, 10, 12 and 13mm sizes Constructed from Chrome Vanadium (CR V) alloy steel for excellent strength and durability Magnet inside the sockets holds bolt heads or nuts in place Durable black finish Includes convenient holder to keep bits organized MAGNETIC NUT DRIVER SET