Replace multiple wrench sizes with one tool using the MichaelPro Dual Action Auto Size Adjusting Wrench, built with auto size adjusting jaws and spring-loaded serrated edges for a firm grip—even on damaged fasteners.

Key Features

• Dual jaw coverage — Big jaw capacity: 5/16”–11/16" (8–17mm); Small jaw capacity: 3/16”–7/16” (5–11mm)

• No constant resizing — Designed with auto size adjusting jaws so you don’t keep adjusting to the right size

• Better performance — Special jaw design rotates back and repositions

• Strong grip on many fasteners — Spring-loaded tension and serrated edges grip hexagonal, spline, star & square head nuts, bolts & screws, even damaged fasteners

• Built for durability — Made of high quality CR-V
  

What's in the Box

• Dual Action Auto Size Adjusting Wrench

Warranty: Full Lifetime Warranty.

Model: MP001229

Free shipping is available on orders over $80, excluding bulky items such as tool cabinets and jacks. Returns are accepted within 30 days of receiving your order for eligible items purchased directly from gomichaelpro.com. Products must be unused, in pristine condition, and returned in their original packaging. Return's can be made by contacting our support team at info@gomichaelpro.com. Requests require your Order ID and order confirmation, and customers are responsible for return shipping costs.

MichaelPro products are backed by warranty coverage against defects in materials or workmanship, with coverage length varying by product category. Many hand tools include lifetime warranty coverage, while select storage, power tool, and garage organization products may include limited warranties ranging from 1 year to 10 years. Proof of purchase is required for warranty claims. See our warranty page for more information