4-Station PCB Tooling Fixture with AL7075 Aerospace-Grade Aluminum and Hard Anodizing + FR4 ESD for PCBA Assembly

This high-precision multi-station PCB tooling fixture is purpose-built for efficient circuit board handling and positioning in SMT, functional testing, and automated assembly processes. As shown, the fixture features a 4-station layout with individually numbered positions (1-4), each equipped with dedicated clamping mechanisms and adjustable locking arms to securely hold PCBs with consistent repeatability.

The main body is precision-machined from AL7075 aerospace-grade aluminum alloy, renowned for its exceptional strength-to-weight ratio, excellent machinability, and superior dimensional stability under thermal cycling and mechanical stress — ideal for high-volume production environments.

The aluminum structure undergoes Hard Anodizing (Type III), forming a dense, wear-resistant oxide layer that delivers outstanding hardness, corrosion resistance, and extended service life when exposed to flux, cleaning agents, or repeated mechanical contact.

Critical contact surfaces and support components incorporate FR4 ESD material, providing reliable electrostatic discharge protection to safeguard sensitive electronic components from static damage during handling and processing.

• 4-station simultaneous loading for high throughput
• Precision clamping arms with fine adjustment capability
• Hard-anodized surface for durability and chemical resistance
• FR4 ESD inserts for static-safe PCB contact
• Robust, lightweight aluminum frame for easy handling