Amazon.com: Swpeet 60Pcs Heavy Duty 3/4 Inch - 20mm Gun-Black Multi-Purpose Metal O Ring Metal Rings for Hardware Bags Ring Hand DIY Accessories Keychains Belts and Dog Leas (Gun-Black, 3/4 Inch) :
Danco 3/4 in. OD x 9/16 in. ID, Rubber, 11 O-Ring, 10 per Card, 96728, Black - Faucet O Rings - Amazon.com
Cast O Ring Solid Brass 3/4" Single - Walmart.com
O gyűrű fém 3/4"Kpe csatlakozóhoz (057) - Gyártóink
568-224 | 1 3/4 X 2 X 1/8 O-ring NBR70 (20) | | CRC Distribution Inc.
O-Ring, 3/4-Inch Potable Water Fill Coupler – AERO Specialties
Value Collection - O-Ring: 4-3/8″ ID x 4-3/4″ OD, 3/16″ Thick, Dash 348, Viton - 02245827 - MSC Industrial Supply