Amazon.com: RLDVAY Box-Spring-Queen, 9 inch Metal Queen Box Spring Only, Heavy Duty Queen Size Box Spring with Fabric Cover, Easy Assembly, Non Slip, Noise Free : Industrial & Scientific
Amazon.com: ZINUS 9 Inch Metal Smart Box Spring with Quick Assembly / Mattress Foundation / Strong Metal Frame / Easy Assembly, California King : Home & Kitchen
Mainstays 5" Queen High Profile Easy Assembly Smart Metal Box Spring - Walmart.com
Box Spring Cover Queen + Reviews | Crate & Barrel
Zinus Metal Queen 9 in. Smart Box Spring with Quick Assembly GOB-LSLEW-9QS - The Home Depot
Amazon.com: Continental Sleep Fully Assembled Queen Split Box Spring For Mattress, Victoria Collection : Everything Else
Amazon.com: Spinal SOLUTION 8-Inch Split Foundation Box Spring for Mattress, Sensation Collection,Queen Size : Home & Kitchen
Mattress Foundation Base a Box Spring Alternative | T&N
Glance 7.75-in Standard Profile Queen in the Box Springs department at Lowes.com