GearWrench 85399 4-Piece 72-Tooth 12-Point Reversible S-Shape Double Box Ratcheting Wrench Set SAE

The GearWrench 85399 is a 4-piece SAE double box ratcheting wrench set featuring an innovative S-shape design that delivers two ratcheting box ends on a single wrench. Each wrench combines two sizes into one tool, saving space and weight in your toolbox while providing maximum versatility for professional and DIY use.

The 72-tooth ratcheting mechanism requires as little as 5° of swing arc to move fasteners — compared to 30° for standard wrenches — making this set ideal for use in confined spaces where a full swing simply isn't possible. The slim S-shape profile and 0° offset on both ends allow access around obstructions and deep into tight work areas that straight or offset wrenches can't reach.

Key Features:

• 72-tooth ratcheting box ends — only 5° swing arc needed vs. 30° for standard wrenches
• S-shape double box design — two ratcheting ends per wrench; two sizes on one tool
• 12-point, 0° offset on both ends for maximum access in tight spaces
• Off-corner loading — better grip on fasteners, reduces rounding
• Flush-mounted reversing lever — change ratchet direction without removing the wrench
• Pass-through technology — thin head fits over any length of threaded rod
• Size stamped on both ends of the beam for quick identification
• Forged alloy steel construction for superior strength and long tool life
• Full polish chrome finish — resists rust and corrosion, wipes clean easily
• Includes plastic storage tray

Set Includes (4 Pieces):

• 3/8 in. x 7/16 in.
• 1/2 in. x 9/16 in.
• 5/8 in. x 11/16 in.
• 3/4 in. x 7/8 in.

Specifications:

• Tooth Count: 72
• Point Type: 12-Point
• Drive Type: Double Box End (A/B)
• Offset Angle: 0° x 0°
• Material: Forged Alloy Steel
• Finish: Full Polish Chrome
• Measurement System: SAE (Imperial)
• Number of Pieces: 4