Schaefer | SKU:
SCH504-60
Schaefer Halyard Lift, Single, Delrin Sheave
Regular price
$148.70
Unit price
Unavailable
Availability: Please call to check availability. Not available for expedited shipping. Usually Ships Within 20 Days
Pickup available at 1830 East Interstate 30
Usually ready in 24 hours
Shipping and Delivery
Free shipping for orders of $98 or more (US Continental)
- Free shipping for orders of $750 or more (International)
- Add 3 business days to the standard shipping time for USPS deliveries.
- UPS and FedEx Ground usually take 2 to 5 business days for in-stock orders.
- UPS and FedEx deliver on Saturdays only for Friday overnight shipments, which may incur an extra
charge. - Orders that apply for free shipping will be delivered between 8 and 10 business days.
- International customers will be responsible for any applicable import duties,fees, or taxes.
- Oversized items like whisker poles, spinnaker poles, and tracks over 7 feet require freight shipping, with an estimated cost of $500 depending on the destination.These orders must be delivered to a
commercial address, such as a marina, yacht club, or boatyard where your sailboat is located.
A recipient must be present to sign for the delivery upon arrival,For more info, Click Here.
Manufacturer part #: 504-60
Manufacturer part #: 504-60
Lead your halyards aft safely and smoothly with our M-Series Lead blocks. Machined Aluminum cage design follows high-load patterns for a very strong yet light block. Aluminum sheave runs on a Nomex™/Teflon™ bearing and includes Delrin™ ball bearings keeping friction to a minimum.
Lead halyards, topping lift and other control lines aft with ease. Block is mounted to Bisect halyard load angle for maximum tensile strength.
| Features | American | Metric |
|---|---|---|
| Description | Halyard Lift Delrin™ | |
| Length | 2 9/16 in | 65 mm |
| Width | 5/8 in | 16 mm |
| Sheave Ø | 2 in | 51 mm |
| Max Wire | 7/16 in | 11 mm |
| Jaw Opening | 2 9/32 in | 58 mm |
| Pin Ø | 1 5/16 in | 49 mm |
| C/C Length | 1 21/32 in | 42 mm |
| C/C Across | 1 13/32 in | 35 mm |
| Fastener (4) | 10 RH | 5 mm |
| Safe Working Load | 1750 lb | 795 kg |
| Weight | 5.5 oz | 156 g |
Manufacturer part #: 504-60
Lead your halyards aft safely and smoothly with our M-Series Lead blocks. Machined Aluminum cage design follows high-load patterns for a very strong yet light block. Aluminum sheave runs on a Nomex™/Teflon™ bearing and includes Delrin™ ball bearings keeping friction to a minimum.
Lead halyards, topping lift and other control lines aft with ease. Block is mounted to Bisect halyard load angle for maximum tensile strength.

