Dubro Kwiklink Spring Steel 4-40 RC Linkage - DUB601 2 Amp used on multiple TRX-4 variants

used on multiple TRX-4 variants

and general workshop use

and this shell is purpose-built to match the M16's dimensions without modification

5mm nylon-lock flanged nuts to ensure the pins stay firmly secured during use

Direct-fit design means no modification or adaptation is required for installation

Dubro Kwiklink Spring Steel 4-40 RC Linkage - DUB601 2 Amp used on multiple TRX-4 variantsThe Dubro 601 Kwiklink Spring Steel 4 40 connectors are a pack of 12 threaded pushrod connectors designed for securing control linkages in RC aircraft. Known as DUB601, these spring steel Kwiklinks provide a reliable mechanical connection between pushrods and servo horns or control horns, using the standard 4 40 thread size widely used across fixed wing RC models. The spring steel construction holds the link securely in place while still allowing