3/8" Drive x 1" Deep - 12 Point Driveshaft And Axle 27 Piece Micro Drill Set

27 Piece Micro Drill Set With Driver

1/2" Drive x 22mm Extra-Deep Thin-Wall Impact Socket

Other notable improvements over 687 include: double injection housing (much higher quality housing)

1 Countersink for 30mm/1

Open end ratcheting mechanism allows you to turn nuts and bolts without taking the wrench off the fastener

3/8" Drive x 1" Deep - 12 Point Driveshaft And Axle 27 Piece Micro Drill SetFeatures and Benefits: Deep length 12 point impact socket Black oxide coated for resistance against rust and corrosion Heat treated for strength and durability Size markings are hard stamped into the socket for easy identification Transfers the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength Our impact sockets grip the fastener across a broader contact area, reducing chance of rounding off