00BN21 Brass Male Inserts
Model Number: 00BN21
Hose I.D.: 1/4 inch
Thread Size N.P.T.: 1/8 inch
Buy your Buck Algonquin 00BN21 Brass Male Inserts at Deep Blue and save big. Buck Algonquin is the worldwide leader in supplying the best marine hardware products. All Buck Algonquin 00BN21 Brass Male Inserts are made in the U.S.A.
![Perko Threaded Collar Pole Light Mounting Base - 2 Pin - Stainless Steel [1048P0SDP]](https://www.boatpartsuk.com/wp-content/uploads/2026/10/23/1792735838/perko-threaded-collar-pole-light-mounting-base-2-pin-stainless-steel-1048p0sdp.webp)
![Polyform A-2 Buoy 14.5" Diameter - Red [A-2 RED]](https://www.boatpartsuk.com/wp-content/uploads/2026/10/23/1792735838/polyform-a-2-buoy-14-5-diameter-red-a-2-red.webp)
![FATSAC Original Ballast Bag - 750lbs - Gray [W707-GRAY]](https://www.boatpartsuk.com/wp-content/uploads/2026/10/23/1792735838/fatsac-original-ballast-bag-750lbs-gray-w707-gray.webp)
![Lowrance Suncover f/HDS-12 LIVE Display [000-14584-001]](https://www.boatpartsuk.com/wp-content/uploads/2026/10/23/1792735838/lowrance-suncover-f-hds-12-live-display-000-14584-001.webp)