Item in product family


Item in product family

Call us 7 days a week


Know exactly what you want?

Save time with this quick order form. If you know the catalog/part numbers for the items you wish to purchase, enter them into your cart here. You can also browse the site and add items to your cart from any product page.

Quick Order

Item NumberQuantity
Return to Category List
Master Lock® Rotating Gate Valve Lockout, 4" To 6-1/2" Diameter

Rollover image to zoom in

Click image to enlarge

See all 25 items in product family

Master Lock® Rotating Gate Valve Lockout, 4" To 6-1/2" Diameter

Item #: WBB729940

Sold By:

Usually ships in 10 to 13 days Estimated lead times do not include weekends or holidays. Transit time is determined by shipping method and destination. Orders requiring credit information might take additional time.

0 reviews | Write a review

List Price: $32.52 Save up to 34%
Price: $ 21.50
Product Information
Customer Review
Product Q&A
Master Lock® Rotating Gate Valve Lockout, 4" To 6-1/2" Diameter


  • Outward/inward rotation allows for easier installation and storage
  • Surrounds the valve operating handle to protect against accidental valve opening
  • Unique patented rotating design allows for easier installation in confined space applications
  • Each size rotates into itself and nests into the next larger size to save space in safety tool boxes
  • Center knockout can be removed for rising stem gate valves
  • Multiple workers can apply their personal safety locks
  • Complete with high-visibility permanent safety labels (English, French & Spanish) that can be written-on to identify the responsible person, then erased for the next job
  • Tough, lightweight, dielectric Zenex™ thermoplastic bodies withstand chemicals
  • Perform effectively in extreme conditions (temperature range: -50°F (-46°C) to 350°F (177°C)
  • Rotating Gate Valve Lockout: 4" to 6-1/2" (10.1cm to 16.5cm)

Product Specifications

    • DESCRIPTIONRotating Gate Valve Lockout
    • COLORRed
    • CONSTRUCTIONZenex™ Plastic
    • Rotating Gate Valve Lockout Inches4
    • TYPEFits 4" To 6-1/2" Dia. Valves
    • BRANDMaster Lock®

Avg. Customer Rating: (0 customer reviews)

Write your own review

Be the First to Ask a Question!