Bit Screwdriver Bit 10Mm 3/8\\\\\\\\\\\\\\\" And 1/2\\\\\\\\\\\\\\\" Drive Adapters Chrome Vanadium Steel Holders

describe

3/8" Drive Adapter/Drill Holder

Professional tools for business or occasional use

3/8" Drive Coupler Adapter for 10mm Hex Driver Bit

Made of chrome vanadium steel for strength and durability

3/8" driver so fits any 3/8" driver ratchet, power bar

Fits all 10mm hex bits

Overall length 30mm

Also comes with a small ball holder so when the screwdriver bits are in place they don't fall out when in use (makes them safe and secure)

Spring clips and ball bearings for ensure a secure hold

1/2" Drive Adapter/Drill Holder

Professional tools for business or occasional use

1/2" Drive Coupler Adapter for 10mm Hex Driver Bits

Made of chrome vanadium steel for strength and durability

1/2" driver so fits any 1/2" driver ratchet, power bar

Fits all 10mm hex bits

Overall length 40mm

Also comes with a small ball holder so when the screwdriver bits are in place they don't fall out when in use (makes them safe and secure)

Spring clips and ball bearings for ensure a secure hold

Package includes:

1*3/8*10mm bit

1*1/2*10mm bit