Why is the socket so complicated to lock on?
The speed and torque of this one is much greater than that of a ratchet, so this relatively complex socket installation is designed to protect the socket from damage caused by the massive torque and speed disengagement.
Does the battery need to be charged before first use?
Although we fully charge them before shipping them to the Amazon warehouse, if the impact wrench sits unused in the warehouse for a long period of time it may be undercharged. So we recommend a full charge before first use.
Does the impact wrench come a socket lock pins?
Yes, to extend the life of the cordless impact wrench we are giving away a total of 4 sets of socket lock pins for replacement.