Schaefer Series 7 Head Blocks (4)

over 1 year ago
Schaefer Series 7 Head Blocks (4)
Price
$35.00
Brand
Bay Series
Seller
SVPerpetua
Available on
Cruiser Forum
Location
is currently Green Valley, Az 85614
Description

I have 4 extra Scheafer series 7 blocks purchased as backups. I no longer need them as I sold my boat.
(2) Like new never used: 7 Series Universal Head Block, Double, Aluminum Cheeks Model: 704-25
Universal head allows one block to function as a front shackle, side shackle or swivel shackle block. Large sheave diameter and high working loads make them suitable for sheet and control blocks on medium to large offshore boats. Beckets are removable. 704 series are aluminum.
Sheave: white Delrin
Bearings: Plain bearings
Sheave Size: 2-3/8" (60mm)
Line Dia: 1/2" max.
Shackle/Strap Type: Swivel shackle with three-way locking head
Safe Working Load: 2250lb.
Price: $75.00 each plus shipping; Paypal only
(1) Like new never used: 7 Series Universal Head Block Single Aluminum Block with Becket Model: 704-15
Removable becket allows use or pre-spliced line for easy installation. Delrin(tm) sheave ensures smooth operation and high strength. Swivel head may be locked in place to eliminate twists.
Sheave Dia. 2 3/8" (60mm),
Thickness 1 3/32" (28mm), Width 2 1/2" (64mm),
Length 6 9/32" (160mm),
SWL 2250 lbs. (1020kg),
Weight 9.0 oz (255g),
Max Line 1/2" (13mm)
Price: $50.00 plus shipping; Paypal only
(1) Like new never used: 7 Series Universal Head Block Single block with aluminum cheeks. 704-05 Swivel head may be locked in place to eliminate twisting.
Delrin(tm) sheave ensures smooth operation and a high safe working load.
Sheave Dia. 2 3/8" (60mm),
Thickness 1 3/32" (28mm),
Width 2 1/2" (64mm), Length 5 1/32" (128mm), SWL 2250 lbs. (1020kg),
Weight 7.4oz (210g),
Max Line size 1/2" (13mm)
Price: $35.00 plus shipping; Paypal only
My location is currently Green Valley, Az 85614

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