1-1/2" Grid Clamp - Aluminum
SKU
RGC-JRASH-020
Precision CNC-machined 6061-T6 aluminum grid clamp engineered to mount heavy cinema lighting fixtures and junior pins to 2.0" (50.8mm) structural box truss and heavy-wall aluminum pipe. Features integrated 1-1/8" Junior Receiver, Norms S-Handle for tight clearance, and certified 1,100 lbs Safe Working Load. Backed by the First-Ever Full Lifetime Warranty.
SKU:
RGC-JRASH-020
60+ YEARS HOLLYWOOD GRIP HERITAGE
1-1/2" Grid Clamp - Aluminum
ORIGIN & HERITAGE
Hollywood, California, USA
Engineering Fact Sheet & Mechanical Specifications
Rigging Fitment & Load Metrics Imperial / Metric
| Pipe Fitment Standard | 1-1/4" & 1-1/2" Schedule 40 (1.660"–1.900" OD) / 2.0" Truss |
| Safe Working Load (WLL) | 1,100 lbs (499 kg) Direct Vertical |
| Normal Clamping Force | 3,600 lbs (16.0 kN) @ 30 ft-lbs Torque |
| Axial Slip Resistance | 1,260 lbs (5.6 kN) Friction Lock |
| Design Safety Factor | 5:1 ASME B30.26 / B30.10 Rigging Standard |
Metallurgy & Fastener Architecture Hardware Standards
| Primary Alloy | 356.0-T6 Cast / 6061-T6 Forged Aluminum |
| Casting Geometry | 360° Non-Crush Circumferential Profile |
| Bolt & Hardware | Grade 8 / Class 10.9 1/2"-13 UNC Captive T-Handle |
| Pivot Pin Metallurgy | 4140 Chrome-Moly Solid Hardened Roll Pin |
| Corrosion Protection | ASTM B841 Zn-Ni Plating (1,000+ Hr Salt Spray) |
System Compatibility & Rigging Integration
Precision engineered for 1-1/4" and 1-1/2" Schedule 40 speed-rail pipe grids, structural box truss, and heavy cinema luminaire rigging.
🛡️
THE INDUSTRY'S FIRST & ONLY
First-Ever Full Lifetime Warranty on Cinema Grip Hardware
All Norms clamps, hardware, and structural rigging components are backed by an unconditional lifetime warranty against manufacturing defects.
Product Info
| Variations | Junior Receiver, S-Handle |
Suggested Gear & Add-ons
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