Sail Pre-Feeder and Halyard Restrainers
| Compatible with all systems, our pre-feeder is helpful if you intend to change sails often. Aligns your luff tape before it enters the stainless steel feeder.
Avoid halyard wrap with the addition of a Schaefer halyard restrainer. The likelihood of the halyard becoming entangled or “wrapped” around the furler extrusion is a function of the angle of the lead out of the masthead sheave in relation to the upper swivel unit. |
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76-30 |
78-75 |
32-80 |
| Item | Description | Mast Radius |
Const. | Sheave Dia. |
Max Line/Wire |
L | W | T | SWL | Wt. |
| 76-30 | Sail Pre-Feeder |
N/A | Stainless | N/A | #6 luff tape (3/16″, 5mm) |
2 1/8″ (54mm) |
2 1/8″ (54mm) |
5/16″ (8mm) |
N/A | 2 oz. (57g) |
| 78-75 | Halyard Restrainer* |
3″ (76mm) |
Stainless | N/A | 5/8″ wire (16mm) |
2″ (51mm) |
2 3/4″ (70mm) |
1 1/2″ (38mm) |
2000 lbs. (907kg) |
4 oz. (113g) |
| 32-80 | Restrainer Block* |
3″ (76mm) |
Stainless Aluminum |
1 7/16″ (36mm) |
1/2″ (12mm) 3/16″ (5mm) |
2 5/16″ (59mm) |
1 1/4″ (57mm) |
1 5/8″ (41mm) |
2000 lbs. (907kg) |
4.5 oz (128g) |
*Secured with four #10 RH machine screws tapped into the spar section, Schaefer’s halyard restrainers are designed to accept a maximum 15 degree entry and 45 exit angle to accommodate up to a 2000 lb. (907kg) halyard load.
*Removable sheave facilitates mounting and installation.