Quest Q-jet

Fin Lock Ring 4 Fin - 19344

Fin Lock Ring 4 Fin - 19344 - Main image
$0.42 $0.65 In stock

Fin Lock Ring 4 Fin(項目 19344)是專為模型火箭尾翼固定設計的更換或配件元件。此環有助於在組裝和飛行過程中將尾翼固定到位,支援正確的對齊和穩定性。這是一個簡單的零件,適用於相容的火箭套件或自製火箭。

  • 適用於 4 尾翼配置的 Fin Lock Ring
  • 零件編號 19344 便於識別
  • 與 Quest 和 AeroTech/Quest Division 產品相容
  • 有助於保持尾翼位置和完整性
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Customer Reviews (5.0 / 5 · 4 reviews)

Nicholas G. ★★★★★

Finally got my fins to stay put during launch prep; this ring holds them tight without any extra glue mess. Perfect fit for standard 4-fin builds.

Andrew Z. ★★★★★

The ring slides on with just the right amount of friction, so my fins stay put during the build without needing extra force. I appreciate that it’s a dedicated 4-fin design, which makes alignment much less fiddly than improvising with tape.

Ruby ★★★★★

Finally got my rocket fins secured properly after trying glue alone on my last build — this ring locks them in place exactly as described. The plastic is sturdy enough to hold through multiple flights without cracking, which was my biggest worry.