New MTN Clamps & Couplers: Trusted By Rigging Experts

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MTN Clamps & Couplers: Secure, TÜV-Certified, Event-Ready

The all-new range of MTN Clamps & Couplers are built for truss, lighting, and professional stage applications. Compare models, specs, and best-use tips below.

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Why MTN Clamps & Couplers?

MTN Clamps deliver secure, repeatable rigging for professional stage, lighting, touring, broadcast, and installation work. Using high-grade materials and TÜV-verified ratings, each model balances strength, speed, and ease of use.

Strength & Materials

6061-T6 aluminum ensures an optimal strength-to-weight ratio for long-term durability.

Safety First

TÜV Certified with verified Safe Working Loads (SWL). Always use within specifications.

Pro Finish

All models are available in silver polish and black anodized finishes.

Explore the MTN Clamp & Coupler Range

MTN Trigger Clamp

MTN Trigger Clamp

One-handed S-handle design for fast fixture swaps and secure truss attachment.

  • Width: 1.1″
  • Material: 6061-T6 aluminum
  • Tube OD: 1.8″–2.05″
  • SWL: 330 lb (≈150 kg)
  • Finish: Silver polish or black anodized
  • Unit weight: 0.97 lb (≈0.44 kg)
MTN Swivel Coupler

MTN Swivel Coupler

Flexible coupler for mixed truss runs and custom angles, lockable at 90° or 180°.

  • Width: 1.97″
  • Material: 6061-T6 aluminum
  • Tube OD: 1.5″–2.05″
  • SWL: 1,102 lb (≈500 kg)
  • Finish: Silver polish or black anodized
  • Unit weight: 2.03 lb (≈0.92 kg)
MTN Half Coupler

MTN Half Coupler

Compact, robust, and easy to install with countersunk (CSK) bolt and lock-nut.

  • Width: 1.97″
  • Material: 6061-T6 aluminum
  • Tube OD: 1.5″–2.05″
  • SWL: 1,102 lb (≈ 500 kg)
  • Finish: Silver polish or black anodized
  • Unit weight: 2.03 lb (≈ 0.92 kg)
MTN Half Coupler with M12 Ring Nut

MTN Half Coupler with M12 Ring Nut

Integrates an M12 ring nut for direct sling or shackle attachment — reducing extra hardware and keeping rigs tidy.

  • Width: 1.97″
  • Material: 6061-T6 aluminum
  • Tube OD: 1.5″–2.05″
  • SWL: 749.6 lb (≈ 340 kg)
  • Finish: Silver polish or black anodized
  • Unit weight: 1.40 lb (≈ 0.64 kg)

At a Glance: MTN Clamp Comparison

Model SWL Tube OD Width Finish Certification
Trigger Clamp 330 lb (≈150 kg) 1.8″–2.05″ 1.1″ Silver / Black TÜV
Swivel Coupler 1,102 lb (≈500 kg) 1.5″–2.05″ 1.97″ Silver / Black TÜV
Half Coupler 1,102 lb (≈500 kg) 1.5″–2.05″ 1.97″ Silver / Black TÜV
Half Coupler w/ Ring Nut 749.6 lb (≈340 kg) 1.5″–2.05″ 1.97″ Silver / Black TÜV
MTN SHOP MTN TIP

Use Swivel Couplers for angled rigging (90° / 180°) and Trigger Clamps for fast fixture swaps. Always verify tube diameter and SWL before use.

Need help choosing?

Browse the full range or talk to our team for guidance on fit, finish and load ratings.

Frequently Asked Questions

What’s the difference between a clamp and a coupler?
A clamp typically secures a fixture to a tube, while a coupler joins two tubes or provides a connection point. MTN covers both types.
Are MTN models TÜV certified?
Yes — all four MTN models are TÜV Certified for safety and reliability within their rated loads.
Which model is best for fast changeovers?
Trigger Clamp — its S-handle allows rapid opening and closing for quick fixture swaps.
When do I need a Swivel Coupler?
Use a Swivel Coupler for angled connections or alignment at 90° / 180°.
What tube sizes fit?
Most MTN Couplers fit 1.5″–2.05″ tubes (Trigger Clamp 1.8″–2.05″). Always check specs before use.
How should I maintain them?
Inspect before each use for cracks, deformation, and fastener wear. Keep threads clean and follow datasheet guidance.

Always follow manufacturer instructions and safety standards. Inspect before each use and train qualified staff for rigging operations.

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