The Makita B-65604 is a 21 piece socket set containing 17 sockets, 2 socket adaptors, an extension bar and a pass thru handle. The ratchet has a 50% thinner head profile than conventional ratchet systems and is up to 40% stronger than traditional ratchets. Up to 50% thinner head profile than conventional ratchet systems. Up to 40% stronger than traditional ratchets by eliminating drive tang.5 Degree ratcheting arc. One-touch release for 11 locking positions. Pass-thru ratchet & socket system allows you to fasten nuts on threaded rods.

Technical Specifications:

• Socket Sizes: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm, 3/8″, 7/16″, 1/2″, 9/16″ 5/8″, 11/16″, 3/4″
• Socket Adapters: 1/4″ & 3/8″
• Extension Bar: 75mm
• Pass Thru Handle (Straight)