Check the listing for details. 2 packs New HAVOC Dual Trap Blade Retention System Replacement Bands & Collars. Color: blue, Condition: New. Listed at 9.78 USD. New in pack item.HAVOC "Terror of Two" Dual Trap Blade Retention System.Qty: 2 packs Each pack has 20 replacement dual trap bands and 3 replacement dual trap collars.Caution: Blades are sharp.Part # 947 First Quality item. Purchased new at Academy. Email me with any questions. I will combine shipping on multiple auctions won. SMOKE FREE HOME! Bid with confidence ~ check my feedback. I normally ship items next day after payment; however, I am a one woman operation and things happen, so it could take up to three days for shipment. I strive for happy customers! International Customers: I only ship to international customers with great feedback. Please note that it can take several weeks for items to reach overseas, sometimes over 30 days. So, please be prepared to be patient on waiting on your order.