Adjustable Welding Wire Fixture Clamp with Heat Resistant Silicone for PCB Soldering and BGA Repair | Lersk

Adjustable Welding Wire Fixture Clamp with 260°C Heat Resistant Industrial Silicone and Auto-Adjust Spring Grip for PCB, BGA Soldering and 3D Printer Calibration

Compact modular welding fixture clamp designed for electronics repair, PCB assembly, BGA soldering, and 3D printer calibration. Industrial-grade silicone construction withstands up to 260°C continuously — quick-release design installs and removes in seconds. Auto-adjust spring mechanism grips wire diameters from 0.5mm to 4mm automatically. Magnetic mounting base supports modular multi-clamp setups for batch PCB work.

260°C Heat Resistant Silicone Industrial-grade silicone maintains its shape and grip at sustained temperatures up to 260°C — suitable for extended soldering sessions without deformation or degradation.

Auto-Adjust Spring Grip Spring-loaded mechanism automatically adapts to wire diameters from 0.5mm to 4mm — no manual adjustment needed when switching between different wire gauges.

Quick-Release Design Installs and removes in seconds — designed for fast workflow transitions between components and workstation setups.

Modular Magnetic System Magnetic mounting base connects multiple clamps together for batch PCB work — expandable as your workstation needs grow.

Technical Specifications

• Size: 50 × 70mm
• Material: Industrial-grade silicone — 260°C rated
• Wire diameter range: 0.5–4mm
• Color: Black
• Quantity options: 1 / 3 / 5 / 10 pieces

Applications PCB repair and assembly · BGA soldering and reballing · Motherboard repair · 3D printer hotend and nozzle calibration · Electronics workstation use

Features

✔ 260°C heat resistant industrial silicone

✔ Auto-adjust spring grip — 0.5mm to 4mm wire

✔ Quick-release clamp design

✔ Magnetic modular mounting base

✔ Compatible with most soldering stations

✔ Available in 1, 3, 5 or 10 piece sets

Usage Notes

• Always secure the magnetic base before high-precision soldering
• Do not expose continuously above 260°C
• Clean with alcohol wipes after lead-based solder use