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.

76-30

78-75

32-80

76-30

Item: 76-30
Description: Sail Pre-Feeder
Mast Radius: N/A
Const.: Stainless
Sheave Dia.: N/A
Max Line/Wire: #6 luff tape (3/16″, 5mm)
L: 2 1/8″ (54mm)
W: 2 1/8″ (54mm)
T: 5/16″ (8mm)
SWL: N/A
Wt: 2 oz. (57g)

78-75

Item: 78-75
Description: Halyard Restrainer*
Mast Radius: 3″ (76mm)
Const.: Stainless
Sheave Dia.: N/A
Max Line/Wire: 5/8″ wire (16mm)
L: 2″ (51mm)
W: 2 3/4″ (70mm)
T: 1 1/2″ (38mm)
SWL: 2000 lbs. (907kg)
Wt: 4 oz. (113g)

32-80

Item: 32-80
Description: Restrainer Block*
Mast Radius: 3″ (76mm)
Const.: Stainless Aluminum
Sheave Dia.: 1 7/16″ (36mm)
Max Line/Wire: 1/2″ (12mm) 3/16″ (5mm)
L: 2 5/16″ (59mm)
W: 1 1/4″ (57mm)
T: 1 5/8″ (41mm)
SWL: 2000 lbs. (907kg)
Wt: 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.