VIM Tools SMS63EX Wobble Extension Drive - 3-Inch 3/8-Inch

The VIM Tools SMS63EX is a 3-inch overall length wobble extension designed for 3/8-inch square drive ratchets and breaker bars. Built for professional mechanics and serious DIYers, this compact extension provides flexible access to fasteners in confined and hard-to-reach spaces where a straight extension simply won't fit.

VIM Tools' wobble extensions feature a two-step design that allows the socket to sit fixed for standard use or flex up to 15 degrees of wobble for angled access — giving you the versatility to tackle tight fastener locations without swapping tools.

Key Features:

• 3-inch overall length — compact design ideal for confined work areas
• 3/8-inch square drive — compatible with all standard 3/8-inch drive sockets and ratchets
• Two-step wobble design: use fixed or engage up to 15 degrees of flex
• Constructed from durable chrome alloy steel for long-lasting performance
• Satin chrome finish resists corrosion and is easy to clean
• Backed by VIM Tools' Limited Lifetime Warranty

The SMS63EX is also available as part of VIM's larger wobble extension sets, including the WEX600 4-piece set and the MEK600 7-piece master extension kit, which includes 2", 3", 6", and 10" wobble extensions. A trusted name in specialty automotive tools since 1931, VIM Tools engineers each product for professional-grade durability.