Manufacturer part #: 30-04
| Features | American | Metric |
|---|---|---|
| Description | Block Curved Base | |
| Length | 3 1/2 in | 89 mm |
| Width | 1 in | 25 mm |
| Height | 21/32 in | 17 mm |
| Sheave Ø | 1 1/16 in | 27 mm |
| Max Line | 5/16 in | 8 mm |
| Fastener (4) | 10 RH | 5 mm |
| C/C | 3 in | 76 mm |
| Safe Working Load * | 900 lb | 410 kg |
| Weight SS | 1.5 oz | 42 g |
Manufacturer part #: 30-04
Unique curved base plate fits up to 2 in (51 mm) dia. spar section for easy mounting. Excellent for control line leads on dinghys and small daysailors.