Cluster box units are pedestal mounted mailbox banks with built in parcel lockers. All / Outdoor Parcel Locker Unit All Cluster Box Unit Outdoor Parcel Locker Unit Sales Items valiant™ 1590-T1 Outdoor Parcel Locker Bank $1,960.00 Select Color Black Dark Bronze Forest Green Sandstone White Postal Grey Add To Cart valiant™ 1590-T2 Outdoor Parcel Locker Bank $2,940.00 Select Color Black Dark Bronze Forest Green Sandstone White Postal Grey Add To Cart