About Deltana door bolts: Deltana offers a wide variety of door hardware and door accessories made from solid brass, stainless-steel, and zinc, including an array of door bolts in a variety of designs and 12 finishes. Deltana carries barrel bolts, Dutch bolts, flush bolts, offset surface bolts, privacy door bolts, and surface bolts, available in a wide selection of lengths and widths. Deltana door bolts can be utilized in traditional, transitional, and modern style interiors, and are created to match other Deltana door hardware items for those looking to match the decorative hardware and create a cohesive look.