Achieve secure and efficient PCB support with this Dual Lock Natural Circuit Board Spacer. Designed for 5/16 inch spacing, this spacer features a locking bayonet and arrowhead for easy installation. Crafted from durable Nylon 6.6, it ensures reliable performance. Compatible with hole diameters of .157 and .187 inches, it accommodates various PCB sizes. With a maximum panel thickness of .141 inches, it offers versatility for electronic setups. Trust in this spacer for precise and stable mounting in your projects.