Estes 3050 BT-50 Shock Cord Anchors (6 pk)

The Estes BT-50 Shock Cord Anchors are designed to simplify rocket assembly while improving the strength and consistency of the recovery system. These injection-molded ABS components eliminate the need for traditional paper shock cord mounts, making them an ideal upgrade for BT-50 based kits at scale.

Quick Installation with Pre-Applied Adhesive

Each anchor features pre-installed 3M adhesive, allowing for fast, tool-free installation inside the rocket body tube. Just peel the backing and press the anchor into place—no glue, no curing time, and no mess. This reduces build time while ensuring a secure hold that withstands ejection forces.

Secure Tie-Off and Flight-Tested Strength

The thread-through-and-wrap tie method offers a secure way to lock in the shock cord, minimizing risk of pullout during recovery. These anchors are engineered to perform reliably across multiple launches, making them a trusted component for kits intended for classrooms, clubs, or retail customers.