1/2" Drive 4" Snap Ring Impact Extension Adaptor | IMXA42 Aluminum (for AN fittings) • Fits in a 2"

• Fits in a 2" drawer

• 12-point Flank Drive® box end

• Double Slide (included) : Yes (5 drawers)

• 1-1/2' locker light

1/2" Drive 4" Snap Ring Impact Extension Adaptor | IMXA42 Aluminum (for AN fittings) • Fits in a 2"Heat treated to optimize impact service life, with lower hardness to withstand repeated cycling loads of impact wrenches Manufactured with a Snap on proprietary blend of special alloy steel for strength and durability Industrial black oxide finish helps protect against corrosion Specifications Dimension A, External Sq. Dr., inches : 3 8 Dimension C, Shank Dia., inches : 1 2 Country Of Origin : USA Retention Type : Snap Ring Dimension B, Internal Sq.