The MILWAUKEE® INSIDER™ Box Ratchet 1/4" Anvil Adapters are designed to uniquely fit into the MILWAUKEE® M12 FUEL™ INSIDER™ Box Ratchet to utilize existing sockets and bit drivers. Available in ¼”, 3/8”, ½” & ¼” Hex, users can use their existing accessories with the M12 FUEL™ INSIDER™ Box Ratchet.

• INSIDER™ Box Ratchet Adapters are exclusively compatible with the M12 FUEL™ INSIDER™ Box Ratchet
• Allows use of current 1/4" drive sockets with INSIDER™ Box Ratchet
• Laser etched part number
• Box Ratchet sockets chamfered end allow quicker and more efficient insertion and removal
• Meets ASME Industry Standards
• Ball detent design for superior socket retention