
Rapala MFG50 Mechanical Fish Gripper and Scale
The Rapala MFG50 Mechanical Fish Gripper securely holds fish by the lip and weighs them up to 50 pounds in one motion. Aluminum construction resists corrosion. One-hand trigger operation lets you grip the fish while your other hand handles the net, camera, or release. EVA foam grip and wrist lanyard keep the tool in your hand. $39.99. For a digital option, pair with the Rapala Digital Scale RDS100.
- Lip gripper and scale in one tool
- Mechanical scale reads up to 50 lbs
- Aluminum construction resists corrosion
- One-hand trigger operation
- EVA foam grip and wrist lanyard included
Grip, Weigh, Release in One Motion
Fumbling with a separate gripper and scale while a fish thrashes next to the boat is a recipe for lost fish and dropped tools. The Rapala MFG50 combines both into a single tool. Grip the fish by the lip, lift, read the weight.
The one-hand trigger design means you can operate the gripper while your other hand manages the net, camera, or dehooking tool. The aluminum body shrugs off saltwater, and the EVA foam grip stays comfortable through a full day of catches. At $39.99, this is one of the most practical multi-function tools you can carry.
The one-hand trigger design means you can operate the gripper while your other hand manages the net, camera, or dehooking tool. The aluminum body shrugs off saltwater, and the EVA foam grip stays comfortable through a full day of catches. At $39.99, this is one of the most practical multi-function tools you can carry.
Built-In 50 Pound Scale
The mechanical scale reads up to 50 pounds without batteries or calibration. Lift the fish and read the weight instantly. Accurate enough for personal records and bragging rights. The easy-to-read scale face is visible while holding the fish.
One-Hand Trigger Operation
Squeeze the trigger to open the jaws, clamp onto the fish's lower lip, and release the trigger to lock. The entire operation works with one hand, freeing your other hand for whatever else needs doing.
Aluminum with EVA Foam Grip
The aluminum body resists saltwater corrosion. The EVA foam handle provides a comfortable, non-slip grip even when wet. The included wrist lanyard prevents overboard losses during hectic fish handling.
How to Use the Rapala Mechanical Fish Gripper
1. Attach the wrist lanyard to your wrist before handling fish
2. Squeeze the trigger to open the gripper jaws
3. Clamp the jaws onto the fish's lower lip
4. Release the trigger to lock the grip
5. Lift the fish and read the weight on the mechanical scale
6. Support heavy fish under the belly with your free hand
7. Rinse the gripper with fresh water after use
Specs & Common Questions
Everything you need to know before you buy
Full Specifications +
| Brand | Rapala |
| Model | MFG50 |
| Scale Capacity | 50 pounds |
| Scale Type | Mechanical |
| Material | Aluminum |
| Grip | EVA foam |
| Includes | Wrist lanyard |
| Price | $39.99 |
Is the scale accurate? +
Mechanical scales are reliable for general weighing. For tournament-level precision, use a certified Rapala Digital Scale RDS100 with a 100 lb capacity.
Will this grip damage the fish? +
Lip grippers apply pressure to the lower jaw, similar to a hook hold. Keep the fish vertical and support larger fish with a second hand under the belly to reduce jaw stress. Great for catch and release when combined with good handling practices.
Is this safe in saltwater? +
Yes. The aluminum construction resists corrosion. Rinse with fresh water after each trip to keep the trigger mechanism smooth and extend the life of the tool.
Can I use this to hold fish for photos? +
Yes. The secure lip grip and one-hand operation make it ideal for photo holds. Support heavy fish under the belly with your free hand to prevent jaw injury.
What if my fish weighs more than 50 pounds? +
The gripper still holds the fish, but the scale maxes at 50 lbs. For heavier fish, use the Rapala Digital Scale RDS100 with 100 lb capacity.
Does the Rapala Performance Tool Combo include a gripper? +
Yes. The Performance Tool Combo at $49.99 includes a 6 inch floating fish gripper along with pliers and scissors. The MFG50 offers a larger 50 lb scale version as a standalone tool.