60+ Years of Hollywood Grip Heritage | 100% Made in Sun Valley, CA USA
Engineered for demanding cinema lighting rigs, heavy overhead frames, and professional set safety.
Engineering Fact Sheet & Mechanical Standards
The 5/8 Textured Tube (Extension Arm) is designed and manufactured in Sun Valley, California for high-load cinema rigging applications.
⚙️ Alloy Construction & Metallurgy
Precision-machined structural alloys with corrosion-resistant finish for maximum durability on location and in rental inventory.
🔒 Overhead Rigging Safety & WLL
Calculated with 5:1 structural design ratio for heavy overhead fixtures, butterfly frames, and grid pipe setups.
Model SKUs & Variant Specifications
| SKU / Part Number | Variant Configuration / Option | Specifications |
|---|---|---|
| PTT-PSV20-058 | 20", Void Black | Non-reflective matte black finish for studio set stealth |
| PTT-PSV30-058 | 30", Void Black | Non-reflective matte black finish for studio set stealth |
| PTT-PSV40-058 | 40", Void Black | Non-reflective matte black finish for studio set stealth |
| PTT-PSV60-058 | 60", Void Black | Non-reflective matte black finish for studio set stealth |
| PTT-PSZ20-058 | 20", Chrome | Heavy-duty polished chrome finish for maximum weather resistance |
| PTT-PSZ30-058 | 30", Chrome | Heavy-duty polished chrome finish for maximum weather resistance |
| PTT-PSZ40-058 | 40", Chrome | Heavy-duty polished chrome finish for maximum weather resistance |
| PTT-PSZ60-058 | 60", Chrome | Heavy-duty polished chrome finish for maximum weather resistance |
Mechanical Specifications
| Model / SKU | PTT-PSV20-058 |
|---|---|
| Product Name | 5/8 Textured Tube (Extension Arm) |
| Category | All / Parts / 5/8" Round Tube |
| Material Grade | High-Strength Structural Aluminum / Investment Cast Steel Hardware |
| Industry Standard Compatibility | 5/8" Baby Pin / 1-1/8" Junior Pin / 1-1/2" Speed Rail Grid Systems |
| Origin | Sun Valley, CA USA |
Recommended System Pairing: Engineered for full compatibility across the complete Norms Studio Grip & Hardware Catalog.
🛡️ Heavy-Duty Cinema Hardware Warranty
Precision-machined hardware built for rugged set conditions. Read Warranty Policy →
Product Info
| Variations | 20" or 30" or 40" or 60" |
| Color | Chrome or Void Black |
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