Lift-the-DOT Stud Long Post 90-XB-16368-1A is a heavy-duty nickel-plated brass fastener with a .230 inch post length, designed for reliable fastening in a variety of outdoor and industrial settings. This 100 pack features a directional snap mechanism that locks securely on three sides and opens by lifting the fourth side where marked, ensuring a firm hold on fabrics and surfaces. Suitable for fabric-to-surface or fabric-to-fabric attachment, these rust-resistant studs are commonly used in marine, automotive, military, leather, canvas, awnings, luggage, boat covers, upholstery, and tent hardware. They meet government and MIL-10884 military specifications, offering durable construction and versatility across multiple material thicknesses.