Description
Stainless Steel Motor clip sets for 18mm and 24mm Engines. The set comes with 1 clips, 1 x 18mm thrust rings and 1 x 24mm thrust ring, designed to use with 18mm or 24mm motors such as Estes B6-4 or D12-5.
Motor tubes not included requires a BT-20 tube for 18mm or a BT-50 tube for 24mm.
Note: This will make either a 18mm motor or a 24mm retainer not both.
