Motor Retention

Semroc Engine Hook 2.75" Long with One Extra Long Tab(1pk)(was SEM-EH-28L) SEM-EH-275L Discontinued

Semroc Engine Hook 2.75" Long with One Extra Long Tab(1pk)(was SEM-EH-28L)  SEM-EH-275L Semroc …

Semroc Engine Hook - Scout (1pk) 0.055" Wire SEM-EH-K1

Semroc Engine Hook - Scout(1pk) SEM-EH-K1 Sized to be used in the Scout to retain the motor after it…

Semroc Engine Hook 3.75" Long(1pk)(was EH-38) SEM-EH-375

Semroc Engine Hook 3.75" Long(1pk)(was EH-38)  SEM-EH-375 Engine Hook is used to positively ret…

Semroc Engine Hook 2.75" (18mm Standard)(1pk)(was EH-28) SEM-EH-275

Semroc Engine Hook 2.75"(18mm Standard)(1pk)(was EH-28)  SEM-EH-275 Engine Hook is used to pos…

Semroc Engine Hook 1.75"(13mm Mini)(1pk)(was SEM-EH-18) SEM-EH-175

Semroc Engine Hook 1.75"(13mm Mini)(1pk)   SEM-EH-175 Engine Hook is used to positively re…

Semroc Engine Hooks for 1.75" mini motors w/hook(1pk)(was EH-18H) SEM-EH-175H

Semroc Engine Hooks for 1.75" mini motors w/hook(1pk)(was EH-18H)  SEM-EH-175H For 13mm Mini mo…

Estes Flying Model Rocket Part Motor Retainer Set 29mm(2pk) EST 9750

9750 - Estes® 29 mm Motor Retainer Set The perfect accessory for all 29 mm engines! The Motor Re…

Estes Flying Model Rocket Part Motor Retainer Set 24mm(2pk) EST 9751

Estes Accessories Motor Retainer Set 24mm Set of 2  9751 The perfect accessory for all 24 mm en…