Milwaukee 48-22-9421 12-Piece 3/8" Drive 12-Point Deep Well SAE Socket Set – FOUR FLAT™ Anti-Roll Design
The Milwaukee 48-22-9421 is a high-performance 12-piece deep well SAE socket set built to withstand the toughest jobsite conditions. Featuring a 3/8" drive and a 12-point socket design, these sockets offer maximum accessibility and secure engagement with fasteners. The deep well construction provides extended reach for bolts and nuts in recessed spaces, while Milwaukee’s signature FOUR FLAT™ sides prevent rolling and allow for easy wrench grip. Crafted from premium alloy steel with a corrosion-resistant finish, this set is built for durability and everyday professional use.
Complete SAE Set: Includes 12 deep well sockets in standard inch sizes
3/8" Drive Compatibility: Fits most ratchets and hand tools
12-Point Socket Design: Provides multiple engagement angles, ideal for tight spots
FOUR FLAT™ Anti-Roll Sockets: Won’t roll off surfaces and work with open-end wrenches
Stamped & Ink-Filled Markings: Highly visible and easy to read
Deep Socket Length: Ideal for long bolts or recessed fasteners
Heavy-Duty Alloy Steel: Engineered for strength and corrosion resistance
Socket Rail Included: Keeps tools organized and accessible
Model Number: 48-22-9421
UPC: 045242827763
Socket Type: SAE, 12-Point, Deep Well
Drive Size: 3/8 inch
Sizes Included: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16"
Material: Alloy Steel
Finish: Corrosion-resistant
Weight: Approx. 2.6 lbs
Packaging: Labeled socket rail for storage and portability