Loft Blocks & Floor Blocks

Use with wire guide locking rail
Nylatron GS sheave or ASTM class 30 grey iron sheave, grooved for 3/4" rope
Sealed precision ball bearing
3/4" rope diameter standard

Nylatron
Nylatron GS Sheave or ASTM Class 30 grey iron sheave with machined groove
Ball bearing and tapered rollor bearings available
Please specify cable diameter - 1/4" or rope diameter 3/4"
Other block configurations available, contact a sales

Designed for T-bar rigging
Heavy enough to keep rope taut
Anti-friction guides for smooth operation
3/4" rope diameter standard

ASTM Class 30 grey iron sheave machine grooved for 3/4" or 1" rope
Tapered roller bearings
Sheave floats on 3/4" diameter rods
Adjustable locking collar to limit sheave travel