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Replacement batteries, tension wheels and wear parts are stocked in California for the machines we sell. If the part you need is not listed, contact support and we will source it.
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✅ 【Heavy-Duty Strength】
Built with polypropylene, this 0.03″ × 1/2″ strap delivers up to 300 lbs break strength—ideal for securing cartons, pallets, and warehouse shipments.
✅ 【Extra-Long Roll】
Each coil provides 6,000 ft of strapping, minimizing roll changes and maximizing efficiency for packaging operations.
✅ 【Standard 8″ Core】
Designed to fit most semi-automatic machines, automatic strapping equipment, and manual hand tools, ensuring wide compatibility.
✅ 【Smooth & Reliable Feed】
Engineered for jam-free strapping to reduce downtime, extend machine life, and keep packaging lines running smoothly.
✅ 【Versatile & Cost-Effective】
Lightweight, recyclable PP strap suitable for e-commerce, logistics, warehouses, and general bundling needs.
This PP strap runs on the RCV2 handheld electric machine, the RCV3 semi-automatic tabletop machine, and the RCV9 automatic arch machine. Need PET strap instead? See our PET Strapping Roll — note PET only works with the RCV2, not the RCV3 or RCV9.
Free shipping to every address in the contiguous United States.
Order by 10am Pacific, Monday to Friday, and in-stock items ship the same day. Orders placed after the cutoff ship the next business day. Need it sooner? Contact us before ordering and we can arrange express delivery.
Smaller items — parts, accessories, strap and film — ship by UPS or FedEx with tracking. Large machines ship by freight on a pallet, and liftgate service is included at no extra charge: the driver lowers the shipment to ground level, so no loading dock or forklift is needed on your end.
Someone needs to be available to receive and sign for a freight delivery. Inspect the shipment for visible damage and note it on the delivery receipt before signing.
Alaska, Hawaii, U.S. territories and international addresses are quoted separately — email support@rockcub.com before ordering.
Rockcub machines carry a 1-year warranty, handled by our U.S. team rather than an overseas queue.
Returns are accepted within 30 days of delivery. If an item arrives defective, damaged or not as described, we arrange a free return and a full refund — no return shipping, no restocking fee. Other returns need the item unused and in its original packaging; return shipping and a 15% restocking fee apply.
Email support@rockcub.com with your order number to start either.
