Manufacturer part #: 1542
Technical Description
Single/Aluminum Sheave
3 in
76 mm
6 1/8 in
156 mm
15 oz
425 g
9/16 in
14 mm
5/16 in
8 mm
1800 lb
816 kg
5000 lb
2268 kg
Midrange blocks' robust construction makes them ideal to handle the high loads found on medium and large offshore boats. Sheave runs exclusively on a ball bearing system for fast trim and release under any load.
Delrin® ball bearings, sheave, and sideplates are UV stabilized with carbon black for maximum protection. A stainless steel sidestrap wraps across the block head for increased strength and safety.
The wide-diameter 3.00 in (76 mm) ball bearing sheave accepts 9/16 in (14 mm) line. High-load Midrange blocks use Torlon® ball bearings.
Use for:
Delrin® ball bearings, sheave, and sideplates are UV stabilized with carbon black for maximum protection. A stainless steel sidestrap wraps across the block head for increased strength and safety.
The wide-diameter 3.00 in (76 mm) ball bearing sheave accepts 9/16 in (14 mm) line. High-load Midrange blocks use Torlon® ball bearings.
Use for:
- Mainsheets
- Halyards
- Spinnaker sheets
- Control lines