Schaefer Over Top Blocks

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Over-the-Top Blocks

Schaefer's Over the Top Blocks are designed for bringing control lines over the forward edge of cabin houses, coamings or rails.

Ball Bearing sheaves provide low friction support for lines that need to be bridged or lifted for a clean lead.
Stainless steel construction.

Part No.

Description (Click to view & order)

Price

SCH30040

$

SCH50640

$

SCH70640

$

SCH30041

$

SCH50641

$

SCH70641

$

SCH30042

$

Specifications

Product No.	Description	Sheave Dia.	Max Line	L	W	H	H2	Fasteners	C/C	SWL	Weight
300-40	Single	1 7/16"	1/2"	2 11/32"	2"	2 11/32"	1 13/32"	(6)#10 RH	1 25/32"	650 lbs.	4.7 oz.
506-40	Single	2"	1/2"	2 7/8"	2 1/16"	2 15/16"	2"	(6)#10 RH	2 5/16"	1000 lbs.	8.4 oz.
706-40	Single	2 3/8"	1/2"	3 3/8"	2 1/4"	3 7/16"	2 5/16"	(6)#10 RH	2 13/16"	1200 lbs.	11.6 oz.
300-41	Double	1 7/16"	1/2"	2 11/32"	2 11/16"	2 11/32"	1 13/32"	(6)#10 RH	1 25/32"	650 lbs.	7.2 oz.
506-41	Double	2"	1/2"	2 7/8"	2 3/16"	2 15/16"	2"	(6)#10 RH	2 5/16"	1000 lbs.	12.6 oz.
706-41	Double	2 3/8"	1/2"	3 3/8"	2 3/4"	3 7/16"	2 5/16"	(6)#10 RH	2 13/16"	1200 lbs.	1 lb. 2 oz.
300-42	Triple	1 7/16"	1/2"	2 11/32"	3 3/8"	2 11/32"	1 13/32"	(6)#10 RH	1 25/32"	650 lbs.	10.0 oz.
506-42	Triple	2"	1/2"	2 7/8"	3 17/32"	2 15/16"	2"	(6)#10 RH	2 5/16"	1000 lbs.	1 lb. 1 oz.
706-42	Triple	2 3/8"	1/2"	3 3/8"	4 1/16"	3 7/16"	2 5/16"	(6)#10 RH	2 13/16"	1200 lbs.	1 lb. 8.4 oz.

Pyacht.com
Performance Yacht Systems
919 Bay Ridge Road
Annapolis, MD 21403

Toll free: 1-877-379-2248
Local: (410) 267-8681


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