2-56 Swivel Ball Link for 4-40 Rods
This swivel ball link is designed to connect rods with a 4-40 thread and features a 2-56 swivel thread for secure, flexible movement. Ideal for use in fishing reels, mechanical systems, or other applications requiring smooth rod articulation.
| Specification | Value |
|---|---|
| Thread Type | 2-56 Swivel |
| Rod Thread Compatibility | 4-40 |
| Material | Steel |
| Application | Fishing Reels, Mechanical Linkage |
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
FAQ
What is the thread size of the swivel ball link?
The swivel ball link has a 2-56 thread on the swivel end and is compatible with 4-40 rods.
Is this product suitable for fishing reels?
Yes, this swivel ball link is commonly used in fishing reels to provide smooth and secure rod movement.
What material is the link made of?
The link is made of steel.

Paul Payne –
Fitted the link to my fishing reel without issues. It holds securely and allows smooth rod movement. No wobbling or slipping during use. Good quality for the price.
Justin Piper –
Works well with my 4-40 rod. The swivel action is smooth and the connection feels solid. A reliable part for maintaining my reel setup.
Abigail Gibson –
Easy to install and fits perfectly. The swivel design reduces strain on the rod and improves casting performance. Satisfied with the durability and fit.