From the product description, check product page for current description, price and availability:

• Leak Proof & Clog Resistant – Our spray bottles are expertly designed for long lasting use. They feature durable, clog and leak-free spray heads that deliver strong and consistent sprays and feature a heavy duty steel spring, piston and precision valve to prevent leakage.
• Adjustable Nozzle & Measurement Marks – Features a twist nozzle with infinitely adjustable spray patterns- from closed to mist & jet stream. Get versatile spray results by simply rotating the nozzle. CORQUE empty spray bottles are semi-transparent and have printed fluid measurement marks to make mixing liquids easy.
• Industrial-Grade Material (Not For Bleach) – These spray bottles are made of high-density polyethylene and BPA-free plastic to resist toxic chemicals and solvents that could damage the spray bottle.
• Ergonomic Trigger Design – Our 500ml spray bottles are ideal for one hand usage. Convenient 2 finger special trigger design offers comfortable grip around the bottle and stable targeted spray.
• All-Purpose Usage – Can be used for household cleansers, misting plants, liquid plant foods, weed killers and insecticides, dampening clothes, glass cleaners, room fresheners, hair sprays, spot removers, olive oil for BBQ, and more.

From HBF: Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.