12' x 12' Overhead Frame Kit for 1-1/4" Round Pipe - With Bag
Professional-grade 12' x 12' Overhead Frame Kit for 1-1/4" Round Pipe - With Bag. Engineered from 1-1/4" Schedule 40 6061-T6 Aluminum Structural Round Pipe (1.660" / 42.16mm OD) with heavy-duty corner castings and breakaway mounting ears for studio grip heads and overhead stands. Rigid full-length frame design delivers maximum torsional stiffness under high-wind location conditions. Includes a heavy-duty 1000D Cordura padded carrying bag with reinforced handles. Backed by Norms Studio Equipment Lifetime Hardware Warranty.
SKU:
FHF-1ZRSB-114
12' x 12' Overhead Frame Kit for 1-1/4" Round Pipe - With Bag
Engineering Fact Sheet & Technical Specifications
Dimensional & Frame Architecture Imperial / Metric
| Assembled Frame Dimension | 12' x 12' |
| Tubing Cross-Section | 1-1/4" Round Pipe |
| Modular Architecture | Rigid Full-Length Tube |
| Mounting Stand Interface | 1-1/8" (28mm) Junior Pin |
| Transport Bag Included | 1000D Cordura Padded Bag |
Metallurgy & Fastener Tribology Hollywood Rigging Standards
| Primary Alloy Grade | 6061-T6 Aluminum / 356-T6 Castings |
| Wall Thickness Specification | .140" (3.56mm) Schedule 40 Structural Wall |
| Corner Locking Hardware | Captive Grade 8 Steel T-Handles |
| Salt Fog Corrosion Resistance | 1,000+ Hours ASTM B117 (Zn-Ni) |
| Rigging Safety Design Factor | 5:1 ASME B30.26 Standard |
Cinema Rigging Physics & Fluid Drag Aerodynamics
Hollywood Safety ProtocolsRayleigh Fluid Drag Aerodynamics
F_drag = 1/2 ฯ vยฒ Cd AUnder standard atmospheric conditions (ฯ = 1.225 kg/mยณ), sustained 20 mph (8.94 m/s) wind generates approximately 176.7 lbs (786 N) of lateral drag force against this 12' x 12' surface area (Cd โ 1.20).
3-Point 120ยฐ Guy-Wire Anchor Protocol
120ยฐ RADIAL ANCHORINGTo counteract overturning moments (M_overturn = F_drag ร h), outdoor overhead frames must be stabilized with high-tensile guy-lines positioned at 120ยฐ radial angles and 45ยฐ ground elevation anchored to 30" earth augers or 100+ lb ballast blocks.
Stand Base Ballast & Safety Factors
ASME 5:1 SAFETY FACTORAlways place a minimum of 3ร 25 lb (75 lbs) to 4ร 35 lb (140 lbs) saddle sandbags or shotbags on each supporting stand's high leg. Maintain strict compliance with ASME B30.26 cinema rigging safety standards.
Complete Your Overhead Rigging Package
Engineered to mount seamlessly on Norms Heavy-Duty Overhead Roller Stands, High Junior Combo Stands, and 4-1/2" Grip Heads (Lollipop).
Lifetime Frame Hardware Warranty
All Norms cinema grip hardware and frame components are built in Sun Valley, CA and backed by our legendary warranty against manufacturing defects.
Product Info
| Options / Variations | |
|---|---|
| Color | Chrome |
| T-Shirt Sizes | |
|---|---|
| Handle | Set Screw or T-Handle |