Series 30 Ball Bearing Orbit Block™, Lashing
Single Sheave Block with Becket and Lashing Head
The Series 30 Orbit Block™ is a high-performance single-sheave lashing block designed for strength, efficiency, and versatile rigging applications. It delivers smooth operation and reliable load handling in a compact, lightweight design.
Features:
- Lightweight construction for reduced rigging weight
- Highest working load in its class for dependable performance
- Secure and versatile lashing attachment system
- Ultra-low profile through-sheave becket design
- Low-friction 2-stage ball bearing system for consistent performance across the full load range
- SP versions feature a Nylatron® sheave suitable for both rope and wire use
- Compatible with RF1850S shackle in either orientation to form a conventional loop-top block
Specifications:
- Maximum rope diameter: 5/16"
- Maximum Working Load (MWL): 660 lb
- Breaking Load (BL): 1320 lb
- Sheave diameter: 1 3/16"
- Weight: 0.8 oz
