Search query: .5 female not fitting plastic

Product: PVC Bulkhead Fitting Double Threaded Bulkhead Water Tank Connector for Rain Barrels, Aquariums, Water Tanks, Tubs, Pools, Spigot, Black, 3/4 Inch Male 1/2 Inch Female (4 Pieces)
Brand: Honoson
Relevance: Exact
Features:
Essential tool:
The drain plug kit is a simple solution to flushing out the gunk that sits at the bottom of the rain barrel or water tank where dirt and slime can not be remove below the spigot level.
Double thread design:
The bulkhead fitting with double thread design can stably connect hose adaptor together. No doubt, it is necessary daily supply for family, helping you solve your daily problems.
Specifications:
Color: black
Material: PVC
Package included:
4 x PVC bulkhead fittings
Note:
Manual measurement, please allow slight size errors.
What you will get: package comes with 4 pieces threaded bulkheads for rain barrels, water tanks, or aquariums, spigot and so on, bringing convenience to your daily life
Size information: the double threaded bulkhead fittings are 3/4 inch male and 1/2 inch female thread, which are applicable models fitting for most items; Please check the size before ordering
Quality material: the water tank connector threaded bulkhead is made of quality PVC material, which will not fade, crack, or peel, so it is durable to serve you for a long time, giving you good use feeling
Easy to install: first you need to drill a 25-26mm hole for installation, then assemble the PVC bulkhead and hose adaptor together; No doubt, it is easy to operate
Multi-functional tool: the threaded bulkhead will contour to the shape of the round barrels, maintaining your barrel with fresh rain water season after season; It is suitable for both commercial and industrial use

Product: Hourleey Solid Brass Bulkhead Fitting, 1/2" Female 3/4" Male GHT Solid Brass Water Tank Connector Theaded with Rubber Ring (2-Pack)
Brand: Hourleey
Color: Brass
Relevance: Substitute
Hourleey solid brass bulkhead tank fitting
Package Include: set of 4 bulkhead tank fitting
Material: Solid brass
1/2" Female NPT Inside, internal hollow straight-through, 1/2" hose bib, faucet, etc. can be installed at both ends
3/4" male garden hose thread, fit for any standard 3/4" garden hose
Need 1-1/16 to 1-1/8 inch diameter hole to install
Please note: Lead Free Compliant is Not 100% Lead Free, which means that the lead content is less than 0.25%.
Good Service: If any problem, please feel free to contact us, Prince Team offer replacement and full refund services.