Metric Impact Socket Set
The new Snap-on 1/2-inch drive 12-piece semi-deep six point metric impact socket set (312IMMS) ranges in sizes from 15 to 25 mm and 27 mm.

The new Snap-on 1/2-inch drive 12-piece semi-deep six point metric impact socket set (312IMMS) is built to last and built to perform. Ranging in sizes from 15 to 25 millimeters and 27 millimeters, this socket set is sure to make an "impact" on your business.
"The new Snap-on metric impact socket sets are designed and manufactured to withstand heavy blows and can endure continual use," said Scott Amundson, product manager for Snap-on. "These durable sockets provide more turning power which will enable you to complete jobs quicker and more efficiently. The 312IMMS socket set would be a great addition to any toolbox."
Snap-on's new 1/2-inch drive 12-piece semi-deep six-point metric impact socket set (312IMMS) features:
Flank drive wrenching system that grips the fastener on the flanks/flats which delivers 15 to 20 percent more turning power
Impact sockets are heat-treated to a low hardness range compared to chrome sockets so that under heavy, continuous use, the impact socket will withstand the impact blows and wear rather than break
Square drive side hole works with ball or pin type retention
The broach depth of Snap-on impact sockets will start to thread the nut onto the stud. Competitive sockets have a deeper hex where the user needs to start the nut by hand.
Customers can learn more about Snap-on's new 1/2-inch drive 12-piece semi-deep six point metric impact socket set (312IMMS) by contacting their participating Snap-on franchisee or representative, visiting www.snapon.com/handtools or by calling toll free 877-SNAPON-4 (877-762-7664).
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