BOEN 21 Piece 1/4" & 3/8" & 1/2" Drive Tool Accessory Set

21 piece includes： 1/4" Dr Extension Bar (3" & 6"), 3/8" Dr Extension Bar (3", 6", & 10"), 1/2" Dr Extension Bar (3", 5", & 10"), Socket Adapters (1/4"F x 3/8"M, 3/8"F x 1/4"M, 3/8"F x 1/2"M, 1/2"F x 3/8"M), Universal Joints (1/4", 3/8", 1/2" Dr), Impact Couplers (1/4"Hex * 1/4"Dr, 1/4"Hex * 3/8"Dr, 1/4"Hex * 1/2"Dr), and 1/4-Inch Hex Shank Extension to 1/4", 3/8", 1/2" Drive for maximum versatility.

We provide assured with lifetime warranty and adherence to ANSI standards.Please feel free to contact us if you have any questions.

Please rest assured that this is a normal new set, if there is a layer of oil on the socket of the set you received. It's a specially painted anti-rust oil to protect the product. Please be careful when using it.

21-Pcs Professional Drive Tool Kit，More Quantity, No Extra Cost.

This 21-piece set offers versatility with multiple drive sizes (1/4", 3/8", 1/2") and accessories, ideal for automotive repairs, home maintenance, and mechanical work. 

Made from durable, high-quality materials, the components handle heavy-duty tasks and high-torque applications.

With extension bars, universal joints, and socket adapters, it ensures convenience, reach, and access in tight spaces, enhancing efficiency and performance.