Recessed Plastic Cup Holder Inserts With Drain Holes Set Of 4 For Boat Truck Car Table Camper Marine RV Black Drop In Drink Cup Holders No Mess Moisture Drain Built For Easy Install And Everyday Use

Drop-in Recessed Cup Holder Inserts with Drain Holes, 4 Pack
✔️ 3-1/2 in H, 3-1/2 in ID, 4-1/8 in OD; drain 0.12 in ID

These recessed plastic cup holder inserts drop into surfaces on boats, trucks, cars, RVs, campers, tables, dashboards, and more, delivering a clean, drainable solution for drink holders.

✅ 4-pack black inserts for drop-in installs
✅ 3-1/2 in H (89 mm), ID 3-1/2 in (89 mm), OD 4-1/8 in (105 mm)
✅ Bottom outside diameter 2.86 in (72.6 mm); drain holes 0.12 in (3.0 mm) ID
✅ Durable, lightweight plastic with flange and easy-to-clean smooth surface
✅ Fits standard 12 oz cans and most cups; not for tall tumblers like YETI

💡 What is a recessed cup holder insert with drain holes used for in boats and vehicles? A handy moisture-control add-on that drops into surfaces to keep drinks secure. - Provides drain holes to vent moisture away from interior - Handy in boats, cars, RVs, campers, tables - Works with standard 12 oz cans and many cups - Easy to install with a flush flange and smooth surface

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