Package Includes4 pieces of PCB pillars circuit board holder welding station pcb fixture, designed to provide you with a smooth and efficient welding experienceMaterialThese PCB Pillars are made of Aluminum Alloy, ensuring long last performance and reliability. Stable, resistance to wear and tearMagnetic PCB Fixture StandThese PCB Fixture aluminum alloy support feet offering enhanced stability and support, ensuring your circuit boards stay in place during the welding processEasy to usePCB Circuit Board Holder clips clamping tool ensures a secure and stable hold of your circuit boards, the base ensure stability and protect your worktop from scratchesWide ApplicationUniversal PCB pillars holder welding station pcb fixtures can be widely used for any professional welding, electronic repairs, DIY projects, Phone MP3 repair and more Specification: Material: Aluminum Alloy Size Chart: 4.6cmx1.5cm/1.81inchx0.59inch Package Includes: 4 Pieces Soldering Station PCB Pillars Clamps Note: Please allow slightly errors 1-2cm differences due to manual measurement.