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STA-LOK 043 Insulator Terminal to Terminal – 316 Stainless Steel Self-Fit Insulated Rigging Terminal for 6–12 mm Wire Rope
The STA-LOK 043 Insulator Terminal to Terminal range is designed for use on standing rigging where the wire assembly is required to provide a radio antenna connection. These insulated terminals combine mechanical strength with electrical insulation properties and are manufactured from high specification 316 stainless steel.
Each unit incorporates the Sta-Lok self-fit termination, allowing quick and easy installation. The range is packed for 1×19 wire as standard, while different wedges are available for terminating 7 strand and compacted strand wire ropes. STA-LOK states that these insulator terminals are guaranteed stronger than the wire rope.
Key Features
- Insulator terminal to terminal design for standing rigging radio antenna applications
- Uses Sta-Lok self-fit termination
- Quick and easy to install
- Guaranteed stronger than the wire rope
- Manufactured from high specification 316 stainless steel
- Packed for 1×19 wire as standard
- Different wedges available for 7 strand and compacted strand wire ropes
Electrical Properties
- Impedance measurement at 15 MHz: capacitance 16 pF, resistance 400K
- D.C. leakage resistance at 30 kV: greater than 10 G Ohms
- Voltage proof test: withstands 30 kV applied for 2 hours without breakdown
- No change in 15 MHz impedance after voltage proof test
Applications
These insulated terminal-to-terminal fittings are intended for standing rigging installations where the rigging assembly is also used to provide a radio antenna connection.
Technical Specifications
SKU Wire Size (Metric) Wire Size (Imperial) A (MM) A (INCH) B (MM) B (INCH) Weight (KG) Weight (LB) Additional Information 143-55 - 7/32" 114.0 4.488 35.0 1.375 0.459 1.012 - 043-06 6 MM - 114.0 4.488 35.0 1.375 0.459 1.012 - 143-06 - 1/4" 114.0 4.488 35.0 1.375 0.459 1.012 - 043-07 7 MM 9/32" 112.0 4.409 38.0 1.500 0.625 1.378 - 043-08 8 MM 5/16" 112.0 4.409 38.0 1.500 0.626 1.380 - 043-10 10 MM - 121.0 4.764 41.0 1.625 0.851 1.876 - 143-10 - 3/8" 121.0 4.764 41.0 1.625 0.851 1.876 - 143-11 - 7/16" 149.0 5.866 52.0 2.000 2.100 4.630 - 043-12 12 MM - 149.0 5.866 52.0 2.000 2.100 4.630 Achieves 93% of rated breaking load on 12 mm compacted strand wire rope 143-12 - 1/2" 149.0 5.866 52.0 2.000 2.100 4.630 -
Construction and Installation
- Terminal to terminal insulated configuration
- Sta-Lok self-fit termination design
- Standard packing for 1×19 wire rope
- Alternative wedges available for 7 strand and compacted strand constructions
- Suitable for standing rigging antenna applications
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