Valid online at www.zerohalliburton.com beginning 8:00am (EST) on 3/12/2026 through 11:59pm (EST) on 3/15/2026 while supplies last. Select Classic Aluminum 3.0 items are discounted 30% off, as marked.

Prior purchases are not eligible for price adjustments. No exceptions. Cannot be combined with any other offer or discount. New Subscriber or other discount codes cannot be applied.

Expedited shipping is not available during the promotional period. For international shipping, our standard policy applies. Please refer to Customer Care for more information. Not valid on gift cards. Prices are subject to change without notice. Other exclusions may apply.