For over seventy years, Keystone Electronics has been a world class manufacture of precision electronic interconnect components and hardware, supplying quality products at competitive prices to industry, worldwide. While their catalog products meet most standard requirements, modifications as well as custom fabrications can be manufactured to meet your special needs. Design and engineering with state-of-the-art 3D modeling, CAD-CAM, fully integrated precision tool and die capabilities, close tolerance stamping, machining, and assembly, computer based quality control and responsive customer service are all vital in-house resources which constitute Keystone's Custom Manufacturing Division's capabilities.

Specialists in progressive dies, fourslides, wire forming, in-die tapping and high-speed blanking. Screw machine products on automatic machinery and support equipment produce competitively priced precision turnings from .020” to 1.00” diameters, in metallic or non-metallic materials. Cost effective assembly procedures in eyeleting, riveting, staking, swaging, inserting, crimping, soldering or screw insertion, with automatic and semi-automatic operations to assemble metallic or non-metallic components into finished products.

Keystone's Product Line Includes:
Battery & Coin Cell Holders, Contacts & Clips LED; Spacers & Lens Caps; Brackets (Computer & Mounting); Plugs, Pins, Jacks & Sockets; Captive, Thumb, Shoulder & Jack Screws; Screw Terminals & Terminal Blocks; Fuse Clips & Holders; Spacers & Standoffs; Handles for Instrumentation; PCB Test Points,Tips & Probes; PC Board Hardware (Cable Ties, Grommets, Washers, etc.); Terminals & Terminal Boards; "Quick-Fit" PCB Terminals (.110, .187, .205, .250); USB 2.0 and 3.0 plugs and sockets; PTFE (Teflon) Insulated PC Terminals & Jacks.

Keystone's Quality System is ISO 9001:2015 certified by DNV Certification, Inc. under the RAB and RvA accreditations. The company's quality assurance program is in accordance with these requirements and applies to all standard and custom interconnect components and hardware. Keystone's products meet RoHS and WEEE guidelines for electronic components and hardware. It is Keystone's quality policy to continuously improve its products to better satisfy the needs of its customers and to deliver quality products, every time and on time. Their Global Distribution Network is your assurance of quick response, service and dependability, worldwide.