This foam stick costs double the larger size I had to buy. Be careful when closing the gap of a deep hole, you may use more than necessary. Make sure it stays in place before sealing as it can move and ruin the sealant if it isn't strong enough to hold it.
π§ GE Silicone Kitchen Caulk GE5040: Premium Waterproof Sealant for Your Kitchen Projects
9 Review
π Pecker Pack Caulk Saver Sealer
9 Review
Clear 100% Silicone Waterproof Caulk & Seal 2.8Oz Squeeze Tube (Pack Of 1)
31 Review
Seamlessly Seal Cracks with TYLife 4 Pack Caulk Strip Self Adhesive Tape
8 Review