- US, United States
- Jun 3rd
Blackjack Double Down Helmet Accessory Strap Retention System Part Number: BJ-DD001 | Number of Items: 4 The Double Down headlamp, and goggle strap retainers are designed to keep your light, and goggles on your helmet in all conditions. They are a set of 4 holders that attach the helmet, or hard hat with 3M VHB, and are made form our proprietary blend of thermoplastic. Shipping Weight: 0.8 ounces Domestic Shipping: Item can be shipped within U.S.