All / 2-1/4" Threaded Caps All 2-1/4" Threaded Caps 2-1/4" Threaded Gauges 3-1/2" Threaded Caps Specialty Components Bulk Products/Misc. Sure Grip 2.25 Cap-Vented (Diesel) $14.95 Add To Cart Sure Grip 2.25 Cap-Vented (10 Pcs.) $116.55 Add To Cart Ratchet 2.25 Cap-Vented (100 Pcs.) $997.50 Add To Cart Ratchet 2.25 Cap-Vented (50 Pcs.) $698.25 Add To Cart COMING SOON Carbon Filter 225 Cap $39.95 Add To Cart COMING SOON Marine 2.25 Cap $29.95 Add To Cart Sure Grip 2.25-Vented $12.95 Add To Cart Ratchet 2.25 Cap-Vented $19.95 Add To Cart Tips 2.25 Roll Over Cap-Vented $18.93 Add To Cart