Wheaton Science Products W238520-1325 White Polypropylene Screw Cap with PTFE/Foamed Polyethylene Liner, 13-425 Cap Size, 27.94 mm Length (Pack of 200)

Colombia Jo: 12 oz, Organic Whole Bean Gourmet Coffee, Medium Roast, Creamy Body, Fair Trade Certified, USDA Certified Organic, 100% Arabica, NON-GMO Gluten Free, Gourmet Specialty Grade by Jo Coffee®

OSALADI 4Pcs Speaker Port Tube for Subwoofer 44mm Speaker Cabinet Air Port Voice Outlet for Home and Car Use

SPONGL Audio Port Tube,54mmx50mm ABS Curved Shape Port Tube Bass Tube Loudspeaker Woofer Vent

2Pcs Speaker Port Tube, 100mm x 160mm Subwoofer Bass Reflex Tube Woofer Port Tube Vent, for Car DJ Speaker HiFi Home Theater Professional Audio Woofer

jojofuny Speaker Port Tube 3.7X5 Inch Car Audio Subwoofer Sound Port Tube for Home and Vehicle Speaker Cabinets

MECCANIXITY 59x180mm/2.3 x 7 Inch Speaker Port Tube for DJ/PA Speaker Cabinets

Gravity 35 mm to M20 Two-Piece 1400 mm, GSP2332TPB, Black, One Size

2PCs Speaker Inverter Tubes, Open Hole 50mm Plastic Speaker Cabinet Port Tube Portable Bass Air Ports for Home or Car Speaker