The 2UUL BH21 Glass Ox Jig is a professional-grade, high-temperature resistant universal PCB holder designed specifically for smartphone motherboard repair, micro-soldering, BGA IC reballing, and component desoldering. Built on a premium tempered insulated glass/synthetic stone base with precision metallic dual-clamping tracks, it provides exceptional heat insulation and stability, preventing thermal absorption and protecting delicate multilayer logic boards from bending, blistering, or warping under direct hot air rework.

Featuring high-tension precision clamping jaws with dual independent screw-slide channels, the BH21 Glass Ox Jig easily accommodates various regular and irregular motherboard geometries, sub-boards, and standalone IC chips. Its anti-slip foundation, combined with strong locking mechanics, ensures a firm, vibration-free hold under high-magnification trinocular microscopes, making it an essential bench fixture for professional mobile repair technicians and service centers.

Key Features

1. Universal Multi-Board Compatibility: Dual-track sliding mechanism easily clamps various smartphone motherboards, sub-boards, and irregular PCBs.
2. High-Temperature Tempered Glass Base: Heat-insulated synthetic stone/glass platform prevents heat loss and shields logic boards from thermal deformation during hot air gun use.
3. Vibration-Free Strong Clamping: High-precision screw-lock jaws deliver a secure, slip-free grip that will not loosen or rebound during delicate soldering tasks.
4. Optimized for IC & BGA Rework: Ideal for securing motherboards during CPU/NAND removal, glue scraping, jumper wire routing, and connector replacement.
5. Anti-Slip Workbench Stability: Heavy-duty, balanced base equipped with silicone feet prevents sliding across repair mats during high-magnification microscope work.
6. Compact & Ergonomic Profile: Space-saving design fits cleanly beneath microscope lenses while providing ample room for tweezers and soldering irons.

Specifications

1. Brand: 2UUL
2. Series: Glass Ox Jig Series
3. Model: BH21
4. Product Type: Universal Mobile Phone PCB & IC Repair Fixture
5. Base Material: High-Temperature Tempered Insulated Glass / Synthetic Stone
6. Clamp Material: Precision CNC-Machined Metal Alloy
7. Clamping Mechanism: Dual Independent Sliding Screw-Lock Channels
8. Thermal Resistance: High-Temperature Safe (Hot Air Gun & Soldering Iron Proof)
9. Compatibility: Universal Smartphone Motherboards (iPhone, Android), Logic Boards, Sub-Boards, BGA IC Chips
10. Application: Mobile PCB Repair, Micro-Soldering, IC Reballing, Solder Bridge Removal, Component Desoldering

Package Includes

1. 1 × 2UUL BH21 Glass Ox Jig Universal PCB Board Holder

Important Notice & Terms

Important Advisory: Please ensure full technical compatibility and model verification before confirming your order. Products listed are sold under a strict No Return, No Exchange, and No Refund policy. Limited technical support is offered where feasible and cannot be guaranteed for every application. Fixtools is not liable for incorrect ordering or damage caused by improper usage; purchasing decisions rest entirely with the customer.