Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Ostra Plumbing Supplies ← View details 3 Tucks Rd, Seven Hills, New South Wales 2147 (02) 9624 1000