Threaded Port Sealing Fitting in Brass with Flat-Sided Drive Head for Screw-In Closure and Marine Repair Service

Features: Purpose-Built Port Sealing: This brass threaded sealing plug is designed for screw-in port closure during marine hardware maintenance, helping cover exposed threaded openings and support orderly repair work. Flat-Sided Drive Head: The visible flat-sided top gives tools a steadier grip area for installation or removal, helping reduce slipping when routine service calls for repeated handling. Male Thread Brass Body: The threaded body and brass build support maintenance-focused replacement needs, with a practical construction suited to damp work areas and routine service tasks. Maintenance-Focused Use Case: Use this fitting for threaded port sealing, replacement tasks, and general upkeep on boat hardware systems when you need a compact closure part that stays aligned with common service work. Clean Replacement Support: This parent listing focuses on shared product structure and sealing function, making it easier to evaluate the plug for repair benches, onboard spares, and workshop maintenance planning.

Specifications: Component: Brass Applicable Calibers: 19-21mm Application: Suitable for sealing, plugging, and leak control on marine hardware and related mechanical interfaces, helping improve sealing at connection points for marine equipment repair, replacement, and routine maintenance.

Package Includes: 1x Square Threaded Sealing Plug Or 2x Square Threaded Sealing Plug

note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.