Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Metal Material: Our vacuum breaker replacement kit is made of quality stainless steel, stronger, and more for long term use than plastic Universal Compatibility: Vacuum breaker kit fit for standard anti siphon frost free sillcock valves, is compatible with anti siphon frost free sillcock valves Precise Matching: The vacuum breaker outside faucet repair kit is a replacement for VACVBKX1B; Part kit includes brass cap, plastic body and plunger, O ring, and plunger seal; Fit perfectly into your hose bib Fixed the Leak: Has your hose bib vacuum breaker kit been in use for years; Is it old, worn, cracked, or leaky; Replace it with this vacuum breaker service parts kit, easy fix the leak in your faucet Easy to Install: No tools needed, this frost free sillcock valve vacuum breaker repair kit can be easily installed; Just remove the old one and install the vacuum breaker replacement, it only take a few minutes to easily install Color: As Shown Material: Plastic + Stainless Steel Package Contents: 2 * vacuum breaker replacement kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.