Description
Harken Double Cam Swivel Base – 403:
Ball bearing swivel bases feature dual rows of Delrin® ball bearings that swivel freely even under high loads. Bases include stand-up springs and a U-adaptor to accept a variety of appropriate blocks.
| Weight (g) | 398 g |
| Weight (oz) | 14 oz |
| Maximum line Ø (mm) | 10 mm |
| Maximum line Ø (in) | 3/8 in |
| Fasteners (mm) | 5 FH mm |
| Fasteners (in) | #10 FH in |
| Minimum line Ø (mm) | 8 mm |
| Minimum line Ø (in) | 5/16 in |
| Height (mm) | 146 mm |
| Height (in) | 5 3/4 in |
| Fastener spacing (mm) | 19 mm |
| Fastener spacing (in) | 3/4 in |
| Use with | 57 mm/2.25″/3.00″ double ratchets |
