Competition Mono & Hydro Hardware All Items Here are all the products in this category: • 3.5 Hydro Hardware • 13 Hydro Hardware • RADIO BOX TAPE • 3/16" DRIVE DOG • Cable Ferrules • ELECTRIC & SMALL NITRO STRUTS • Inboard Motor Mounts • Nitro Glow Driver • SELF-LOCKING PROP NUTS • Silicone Exhaust Couplers • Square Drive Cables • Stainless Trim Tabs • Stub Shafts • Teflon Stuffing Tube Liners • THRUST WASHERS • WELDED DRIVE CABLES • Canopy Locks