NASH Failsafe Retainer Weigh Sling

Product benefits

Designed for the demanding carp angler, the NASH Failsafe Retainer Sling combines weighing and retention functions to secure the carp between capture and release. Its innovative design pairs the precision of a weigh sling with the safety of a floating retention system, while prioritizing fish care and angler comfort.

This carp weigh sling prevents slips and escapes at the critical moment of photography. If the fish bolts, it can be redirected instantly toward the submerged mesh beneath your feet rather than returning to open water. This gives you continuous control for calmer carp photography sessions and safer handling.

• Quick conversion from weigh sling to secure floating corral.
• Fish-friendly design that minimises stress and injury.
• Simple, intuitive use—even during active fishing.
• Ideal for solo carp anglers who need to keep the fish safe while working alone.

Technical specifications

• 2‑in‑1 function: weigh sling and floating retention system.
• Retractable floating frame mounted on a central bar for stable weighing.
• Free‑flow mesh to ensure optimal water oxygenation for the fish.
• Rot‑resistant extension cord with metal screw thread for attachment to a suitable support.
• Robust zip closures with locking system to secure the carp during handling.
• Profiled shape to support the fish and reduce risk of damage to the fins.
• Designed for carp fishing in ponds, lakes, gravel pits and rivers with moderate current.

Benefits and key selling points

By integrating multiple functions into a single piece of equipment, this sling reduces the amount of gear to carry to the bank. It replaces both a traditional weigh sling and a dedicated floating retention system, making it a versatile and cost‑effective carp angling solution.

The free‑flow mesh constantly renews the water around the fish, improving oxygenation during short retention periods. The sculpted shape supports the carp in a natural position, reducing the risk of damage to fins and protecting the fish's delicate mucus layer. This is a major advantage for anglers who place the well‑being of the carp at the heart of their fishing practice.

The rot‑resistant extension cord with metal screw thread allows you to secure the sling to a suitable support such as a bankstick or rod rest. This keeps a permanent link to your carp retention sling, even when you step away a few metres to prepare the swim or photo equipment.

Usage tips

To get the most from this weigh and retention sling, wet it before use to best protect the fish's scales and mucus. Always position the carp above the water when placing it into the sling so you can instantly lower it back into the water if it makes a sudden movement.

• Prepare the sling in the water near your peg before you hook fish.
• After briefly placing the fish on the unhooking mat, gently transfer the carp into the sling and fully close the safety zips.
• Use the floating frame to keep the fish in a calm water area, making sure fins and tail are clear.
• Attach the extension cord to a solid support using the metal screw thread, and never leave the sling unattended.
• Limit retention time to what is strictly necessary for weighing and photos, then release the carp under the best possible conditions.

After each session rinse the sling thoroughly with fresh water and allow it to dry completely to preserve the mesh and reduce the transfer of parasites between waters.

FAQ

Question 1 : Is this sling suitable for large carp?

Answer: Yes, its design accommodates large specimens comfortably while remaining manageable in most fishing situations. For exceptional specimens, simply ensure the fish is well centred and supported before lifting.

Question 2 : Can I leave the carp in the sling for a long time?

Answer: This sling is intended for temporary retention only—for weighing, photos and release. It is recommended to minimise holding time, monitor the fish continuously and regularly check oxygenation and water depth.

Question 3 : Is this sling suitable for beginners?

Answer: Yes, it is intuitive to use. By following basic safety guidance and preparing the equipment before capture, beginners can quickly adopt good fish care practices and handle their catches respectfully.