Semi-rigid plastic works well for sealing the ends of 5/8" OD (1/2" ID) polycarbonate tubing sold here at Revain. Color, transparency, etc. match the product image exactly.
Oatey Cherne 271713 Clean Seal Inch: A Top-quality Solution for Effective Plumbing Maintenance
3 Review
π° 20-Piece PVC Pipe Plug Set - Eau 3/4 NPT Water Heater Drain Plug Compatible with RV, Irrigation, Underground Sprinkler Systems, Swimming Pools, Outdoor Applications, and Water Supply Lines.
3 Review
ANTCLABS Genuine BLTouch Replacement Push Pin
3 Review
β¨ Alleviate Eye Fatigue with ANRRI's Featherweight Anti-Blue Light Glasses
4 Review
1 Inch Beduan Brass Electric Solenoid Valve, 12V Normally Closed Air Valve For Water, Gas, Fuel, And Oil
10 Review
12V Brass Solenoid Valve, 3/4" Electric Air Valve For Water, Air, Gas, Fuel And Oil - Normally Closed By Beduan
10 Review
Joywayus 5/8" ID Hose Barb Hex Union Brass Fitting Water/Fuel/Air With 10 Stainless Steel Clamps (Pack Of 5)
13 Review
DIGITEN DC 12V 1/4" Inlet Feed Water Solenoid Valve Quick Connect N/C Normally Closed No Water Pressure
14 Review