Welding Fixtures & Tooling
Screw Clamp for Welding
16mm System Welding Table Screw Clamp – Multi-Angle Clamping Tool for Welding Tables & Jigs
16mm System Screw Clamp for Welding – Multi-Angle Clamping Tool
Reliable Industrial Solutions for Metal Work and Industrial Applications
Precision Screw Clamp for 16mm Modular Welding Tables | 90°, 45° & 180° Clamping | Heavy-Duty Steel Construction
👉 Send us an inquiry now for bulk pricing, customization, or technical support.
16mm Welding Table Clamps
The 16mm System Welding Screw Clamp is a multi-angle clamping tool designed for 16mm modular welding tables. With its precision screw mechanism and versatile jaw design, it provides reliable clamping at 90°, 45°, and 180° angles—making it ideal for fine detail fabrication, frame construction, and precision welding applications.
Whether you're working with Siegmund System 16, BuildPro Alpha 16, or any other 16mm fixture table, this screw clamp delivers the holding force and precision you need.
Contact Us ↓↓↓
Email: info@juniqprecision.com
WhatsApp: +86 151 5226 0167
Website: www.juniqprecision.com
Wuxi Juniq Precision Industrial Co., Ltd.
Why Choose D16 Welding Table Screw Clamp ?
Precision Screw Mechanism
1. Multi-Angle Clamping (90°, 45° & 180°)
One clamp handles three critical angle settings. Switch between 90° for square corners, 45° for mitered joints, and 180° for flat panel alignment—no need for multiple tools or time-consuming changeovers.
2. Precision Screw Mechanism
The threaded screw clamping system allows you to dial in the exact holding pressure required, eliminating workpiece shift and warping during heavy fabrication and tacking. Smooth-running trapezoidal thread ensures high force transmission with minimal effort.
Universal.Durable.Resistant
3. Full 16mm System Compatibility
Precision-fit for all standard 16mm welding fixture tables (5/8" hole diameter). Works seamlessly with Siegmund System 16, BuildPro Alpha 16, and other modular welding table systems.
4. Heavy-Duty Solid Steel Construction
Machined from high-strength alloy steel to deliver extreme rigidity and survive daily shop abuse. Resists extreme heat and spatter during welding operations.
5. Wear & Corrosion Resistant Finish
Burnished, nitrided, or chrome-plated finishes available to resist rust, wear, and corrosion—ensuring long-term reliability in harsh shop environments.
JUNIQ Precision 16mm Screw Clamp
Technical drawing and dimensions for Locating Angle Ruler used in 3D welding table positioning and clamping applications.
Technical Drawing
Reference diagram · Dimensions in mm
Product Dimensions
D16 System Screw Clamp · Dimensional reference
| Item | Specification | Material |
|---|---|---|
 |
160x200mm | Q355 steel |
 |
160x200mm |
Q355 steel |
 |
160x200mm | Q355 steel |
 |
120x200mm | Q355 steel |
 |
160x200mm | Q355 steel |
 |
160x200mm | Q355 steel |
 |
160x200mm | Q355 steel |
 |
120x200mm | Q355 steel |
Note: Final dimensions, material, surface treatment, mounting details, and compatibility should be confirmed against the actual product drawing before ordering.
How to Use the D16 Screw Clamp?
Usage Instructions：
✓Insert the clamp into a 16mm hole on your welding table.
✓Adjust the pivoting jaw to your desired angle (90°, 45°, or 180°).
✓Place the workpiece against the jaw and table surface.
✓Turn the screw handle to tighten and secure the workpiece.
✓Weld with confidence—the clamp holds firm without distortion.
✓Release the screw and remove the clamp when finished.
Pro tip: For high-volume production, pair this clamp with 16mm quick-release clamps and 16mm magnetic squares.
Video of Product
For more videos ,please kindly feel free to contact our sales engineer:Summer directly.
Set up in seconds. Weld with precision.
Why You'll Love It?
✅ Fits all 16mm modular welding tables
✅ One clamp = three angles (90°, 45°, 180°)
✅ Up to 2,500 N clamping force
✅ Heavy-duty steel, rust-resistant finish
Where 16 System Screw Clamps Are Used？
The 16mm System Welding Fixture Screw Clamp is ideal for:
Fine Detail Fabrication
The 16mm System Welding Fixture Screw Clamp excels in fine detail fabrication, where precision and control are critical. Its precision screw mechanism allows operators to apply gradual, adjustable clamping pressure on small components and intricate assemblies without crushing or distorting thin materials. Whether you are building delicate brackets, small machine parts, or complex sub-assemblies, this 16mm welding table clamp keeps every component exactly where it belongs. The compact jaw design fits into tight spaces that larger clamps cannot reach, making it the go-to choice for detailed precision work on any 16mm modular welding table.
Frame Construction
Frame construction demands consistent angles and secure holding force — and the 16mm System Welding Fixture Screw Clamp delivers both. With reliable 90° and 45° clamping settings, it ensures perfectly square corners and accurate mitered joints every time, eliminating the rework caused by shifting workpieces. The high-force screw mechanism holds square tube, rectangular profile, and angle iron firmly in place during tacking and full welding. For fabricators producing gates, window frames, machine guards, or structural frames in series, this multi-angle welding clamp provides the repeatability needed for efficient, high-quality production on any 16mm welding fixture table.
Railings and Architectural Metalwork
System 16 welding tables are particularly suited for railing fabrication, and this 16mm welding fixture screw clamp is the ideal companion for architectural metalwork. It holds balusters, handrails, posts, and decorative elements securely at precise angles, allowing welders to assemble straight runs, corners, and transitions with confidence. The clamp's smooth screw action prevents marring of visible surfaces — an essential requirement for architectural and decorative metalwork where finish quality matters. From stair railings and balcony guards to ornamental gates and custom metal features, this clamp helps deliver clean, professional results that meet the highest standards of architectural fabrication.
Pipe and Tube Welding
Pipe and tube welding requires secure, angle-accurate holding — especially for T-joints, Y-joints, and mitered connections. The 16mm System Welding Fixture Screw Clamp provides reliable clamping at 90° and 45°, keeping round tube, square tube, and pipe sections perfectly positioned for tacking and full welds. The screw mechanism applies steady, even pressure that resists the movement and vibration common during welding, helping to prevent costly misalignment and rework. Whether you are fabricating handrails, exhaust systems, bicycle frames, or industrial pipe assemblies, this clamp delivers the stability and precision needed on any 16mm modular welding table.
Other Products of JUNIQ pRECISION
Tailored Welding Fixtures Solutions
We provide customized welding fixtures and clamps for metal fabrication applications.
Send us your machine specifications, belt dimensions, workpiece material, or product drawings to discuss a suitable abrasive belt solution.
Customization Options
- ✓Height,Width and length
- ✓Size
- ✓Material
- ✓LOGO
- ✓Packaging
OEM / ODM Services
- ✓ Private label and branding
- ✓ Custom packaging design
- ✓ Performance formulation adjustments
- ✓ Sample and trial order support
- ✓ Competitive MOQ negotiation
How are Our Welding Clamps Shipped?
Inquiry & Specification
Contact our sales team with your required specifications including size, material and quantity. We will provide a detailed quotation within 24 hours.
Packaging
Standard industrial packaging ensures safe transit. Custom packaging and labeling available for OEM customers. Bulk orders shipped on pallets with protective wrapping.
Delivery & Lead Time
Standard production lead times range from 7–15 days depending on order quantity and specifications. Express shipping options available for urgent requirements.
Why Choose JUNIQ Precision?
Why buy from us?
- ✓ Factory-direct pricing – No middlemen, save up to 30%
✓ Custom solutions – Tailored angles, materials, and branding
✓ Fast shipping – Worldwide delivery, including Europe, North America, and Australia
✓ Quality assurance – CE \ ISO 9001 certified production
✓ Technical support – Our engineers help you choose the right clamp
Ready to order?
👉 Request a quote now – we reply within 12 hours.
Send Inquiry
JUNIQ Precision — Your Partner for Screw Clamp for Welding and Customized Industrial Sourcing.
Need a Suitable Solution?
Send us your requirements and our engineers will recommend the right product for your needs.
