Manufacturer part #: 303-72
| Features | American | Metric |
|---|---|---|
| Description | Swivel Aluminum | |
| Track Size | 3/4 x 1/8 in | 19 x 3 mm |
| Length | 2 1/2 in | 64 mm |
| Width | 3/32 in | 25 mm |
| Height | 3 17/32 in | 90 mm |
| Bearing Height | 2 5/32 in | 55 mm |
| Sheave Ø | 1 7/16 in | 60 mm |
| Max Line | 7/16 in | 11 mm |
| L.O.A. | 20 in | 6 mm |
| Displacement | 2000 in | 910 mm |
| Sail Area | 225 sq ft | 21 mm |
| Safe Working Load | 1000 lb | 450 kg |
| Weight | 4 oz | 113 g |
Note: Replacement liners for 1 in = 25-287. Replacement liner for 1-1/4 in = 25-286.
Manufacturer part #: 303-72
Spring loaded blocks offer a wide flexibility in sheeting angles allowing for up to a 45° lead variation to each side of the track. Spring Cap design fully supports blocks under any conditions. 1 in and 1-1/4 in versions feature polyethylene liners held captive within the slide allowing for years of trouble free and friction free service. Choose from brilliant Stainless Steel or Hardcoat Anodized Aluminum cheeks both using UV resistant Delrin™ sheaves.Our New M66-92 features an Aluminum Sheave with Torlon™ Rollers and Delrin™ Ball Bearings for smooth sheeting. Center Hub may be used as a becket to create a 2:1 jib sheet purchase.