wire form pins
& spring contacts
part examples
Precision wire form pins, spring contacts, and formed wire components used in electrical, electronic, industrial, medical, and electromechanical assemblies where retention, conductivity, and repeatable spring performance are critical.
Wire Form Pins
Precision-formed wire components used for alignment, retention, positioning, and mechanical engagement within assemblies.
Formed Wire Contacts
Conductive wire forms designed to establish and maintain reliable electrical connections between mating components.
Retention Pins
Wire-formed pins engineered to secure, locate, or retain components while supporting efficient assembly.
Spring Contacts
Precision contacts designed to provide repeatable electrical engagement through controlled spring force and deflection.
Small Wire Forms
Custom-formed wire components used in compact assemblies requiring precise geometry and repeatable manufacturing.
Contact Springs
Wire-formed spring elements used to maintain electrical continuity, grounding, or mechanical preload.
Battery Contacts
Spring-loaded wire contacts designed to provide consistent electrical engagement in battery-powered devices.
Grounding Contacts
Formed wire components used to establish grounding paths and electrical continuity within assemblies.
Connector Contacts
Precision wire forms used within connector systems to support signal transmission and electrical performance.
Mechanical Retainers
Wire-formed components used to position, secure, or retain parts within larger assemblies.
Need help with a stamped part?
common applications
Gromax supports programs where spring performance, retention force, dimensional consistency, and manufacturing repeatability directly impact product reliability.
Connector Assemblies
Wire form contacts provide electrical engagement, retention, and alignment within connector systems and cable assemblies.
Battery-Powered Devices
Spring contacts and battery terminals maintain reliable electrical connections in portable electronics and battery-operated products.
Electronic Control Systems
Wire-formed contacts support grounding, switching, and electrical connectivity within control modules and electronic assemblies.
Medical Devices
Precision wire forms support battery retention, sensing functions, grounding, and electrical connections within portable and stationary medical equipment.
Industrial Equipment
Wire form pins and spring contacts provide retention, positioning, and electrical functionality in automation and control systems.
Sensor Assemblies
Spring contacts and formed wire components support signal transmission, grounding, and reliable sensor performance.
Consumer Electronics
Compact wire forms support switches, battery compartments, charging systems, and electrical interfaces in electronic products.
Telecomms Equipment
Precision contacts and grounding components help maintain signal integrity and electrical continuity in communication devices.
Don't see your application listed?
when
GROMAX
is a good fit
Tight Tolerances
Programs requiring precise dimensional control and repeatable fit within sensor, connector, and electronic assemblies.
Spring Force Requirements
Components requiring controlled retention force, preload, deflection, and repeatable spring performance.
Wire Diameter Expertise
Experience producing components across a range of wire diameters while maintaining dimensional consistency and functionality.
Material Selection
Experience working with stainless steel, music wire, spring steel, phosphor bronze, beryllium copper, and other engineered materials.
Bend Geometry Control
Applications requiring complex bends, multiple forming operations, and tight geometric tolerances.
Springback Management
Programs where material behavior and springback must be controlled to achieve consistent finished-part dimensions.
Cut-End Condition Requirements
Parts requiring controlled cut quality, edge condition, and consistency for assembly or electrical performance.
Plating & Passivation Support
Experience supporting plated and passivated components where corrosion resistance, conductivity, or appearance are important.
High-Volume Production
Programs requiring repeatability, process stability, and efficient production for ongoing manufacturing demands.
Packaging & Handling Requirements
Components requiring specialized packaging, trays, reels, or automation-ready presentation for downstream assembly.
Whether you're developing a new design, sourcing an existing component, or troubleshooting a manufacturing issue, we're happy to take a look.
Do not include any Controlled Unclassified Information (CUI), ITAR-controlled technical data, or EAR-controlled export-controlled information in your initial email/RFQ submission
If your request involves export-controlled or regulated technical data, note this in your email and we will provide secure transmission instructions.
Export Control
& Confidentiality Notice
To comply with ITAR, DFARS, and applicable U.S. export control regulations, Gromax does not display actual customer parts, drawings, specifications, or technical data in public-facing materials.
Images shown are illustrative only and are used to represent Gromax’s design and manufacturing capabilities. They do not contain proprietary, controlled, or export-restricted information.