51-704 (Retaining Spring)

Genuine Penn Retaining Spring (part #51-704) — a small clip-style spring that holds internal components securely in place within the reel housing. Retaining springs prevent pins, shafts, and other parts from drifting out of position during heavy use. When a retaining spring breaks or loses tension, associated components can shift, causing rattle, play, and eventual mechanical failure. Cross-references with Penn part number 51-704. Compatible with Penn 704 and related conventional and spinning reel models. OEM replacement ensures perfect fit and factory performance. Available from Offshore Tackle & Repair in Stuart, FL — your trusted source for genuine Penn reel parts.