Atlantic Hardware KD555NP-37 Connector Screw Details

Atlantic Hardware KD555NP-37 connector screw uses an M6 fine thread galvanized steel bolt with a plastic socket and screw head, so installers get metal strength with a non-marring drive point when drawing workpieces or components together in furniture or cabinet assemblies. The connector screw covers a 1-7/16 to 1-7/8 inch material range, which lets you work across common panel thicknesses without swapping fastener sizes mid-job. The plastic insert is ribbed to prevent rotation while tightening, so the female side locks into the material and allows the male side to pull tight without spinning out and damaging the hole. The steel bolt is corrosion resistant, which supports dependable performance wherever moisture or temperature changes are a concern around the fastened joint. Each set consists of one male and one female component, forming a complete through-connection between mating parts once installed and tightened.

Connector Screw Features That Support Daily Work

• M6 fine thread galvanized steel threaded bolt delivers controlled tightening, which supports predictable clamping force when pulling panels or components together in closets, casework, or knock-down assemblies.
• Plastic socket and plastic screw head isolate the driver contact from finished surfaces, which helps protect decorative faces while the galvanized steel core still carries the structural load.
• Ribbed plastic insert is designed to prevent rotation during tightening, so the female side stays locked in the bore and the installer can drive the male screw without chasing a spinning insert.
• Corrosion resistant steel construction maintains fastening integrity in environments with humidity or temperature swings, which supports long-term joint performance in typical woodworking and interior applications.
• Connector screw sizing matched for a 1-7/16 to 1-7/8 inch material range allows one part number to cover multiple build-ups, which simplifies fastener selection across similar panel thicknesses on a project.

Installation And Fit For KD555NP-37 Connector Screws

The KD555NP-37 connector screw uses an M6 fine thread steel bolt running into the plastic socket, so the driving side behaves like a standard machine screw while the receiving side anchors in the workpiece. The ribbed plastic insert is engineered to resist rotation, which supports clean tightening because the ribs bite into the wall of the drilled hole instead of spinning under torque. The screw is sized for assemblies in the 1-7/16 to 1-7/8 inch range, giving a defined working span that suits many panel-to-panel or component-to-component joints built from typical board thicknesses. The nickel-colored plastic head and socket sit over the galvanized steel core, providing an assembly appearance suited to concealed or semi-concealed locations while the steel delivers the clamping force. In practice, the male and female parts work together as a through-fastener that draws the two sides tight along the M6 thread.

Using Atlantic Hardware Connector Screws In Assemblies

Where KD555NP-37 Connector Screws Are Applied

This Atlantic Hardware connector screw set combines a plastic socket and screw head with a galvanized steel threaded bolt, so it functions effectively wherever a through-connection is needed between two components in the 1-7/16 to 1-7/8 inch material range. The M6 fine thread provides a machine-screw style engagement between the male and female parts, which is useful in furniture-style or cabinet-style assemblies that rely on controlled tightening for repeatable joints. The ribbed insert holds inside its bore under torque, so the female part stays fixed while the male screw is driven from the accessible side. Because the bolt is made of corrosion resistant steel, the connection withstands typical interior moisture or climate variations around the joint, supporting consistent performance over time in woodworking or similar applications.

Why KD555NP-37 Details Support Repeatable Results

The connector screw design, with one male and one female component per set, creates a defined clamping path through the full assembly thickness, so tightening force is transferred predictably between the two sides. The M6 fine thread on the galvanized steel bolt gives small, controllable increments of travel per turn, which helps installers align edges or faces carefully as the parts are drawn together. The ribbed plastic insert that resists rotation keeps the receiving side anchored inside its hole, so the drive energy stays focused on advancing the screw rather than chasing a spinning fitting. The corrosion resistant steel bolt maintains its functional thread profile in typical interior conditions, which supports consistent assembly behavior on first build and during later disassembly and reassembly when a knock-down style connection is used.

Common Questions About KD555NP-37 Connector Screws

Select KD555NP-37 Connector Screws For Your Assemblies

The Atlantic Hardware KD555NP-37 connector screw pairs a ribbed plastic insert and plastic head with an M6 fine thread corrosion resistant steel bolt, giving installers a connector that balances surface protection with metal strength. Its defined 1-7/16 to 1-7/8 inch material range targets assemblies built from common thickness combinations, so one connector style can serve multiple joints on similar projects. With each set providing one male and one female part, this connector screw establishes a straightforward, repeatable fastening pattern across cabinets, furniture-style pieces, or other component assemblies where controlled clamping is important.