Manufacturer part #: 704-28
* Safe Working Load for Top Sheave of double version 704-28/705-28, 500 lb (227 kg)
Manufacturer part #: 704-28
Flat, stainless base plate distributes loads to a larger surface area than other designs that place loads on mounting bolts only. Use on spars and deck to lead sheets, halyards, reefing gear, and any control requiring a strong, smooth lead.
| Features | American | Metric |
|---|---|---|
| Description | Single Delrin Sheave | |
| Length | 4 3/8 in | 111 mm |
| Width | 2 3/4 in | 70 mm |
| Height | 1 29/32 in | 48 mm |
| Sheave Ø | 2 3/8 in | 60 mm |
| Max Line | 1/2 in | 13 mm |
| Fastener (4) | 1/4 in RH | 6 mm |
| C/C | 3 5/8 in | 92 mm |
| Safe Working Load* | 2250 lb | 1020 kg |
| Weight Aluminum | 13 oz | 368 g |
Manufacturer part #: 704-28
Flat, stainless base plate distributes loads to a larger surface area than other designs that place loads on mounting bolts only. Use on spars and deck to lead sheets, halyards, reefing gear, and any control requiring a strong, smooth lead.