Schaefer 3 Series Block (303-03)

Single Block with Front or Side Shackle

Maximum Line Size: 7/16", Safe Working Load: 1000 lbs.

Material: Aluminum with Delrin Sheave

Item #:

602729

Brand:

Schaefer

Model #:

303-03

Packaged Weight:

0.30 Lbs.

List Price:

$80.10

Our Price:

$55.99

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In Stock

Quantity:

Description

Schaefer 3 Series Blocks are perfect for small cruisers, daysailers and high performance racing dinghies. The quality metal construction can take the punishment associated with running rigging mounted on the deck or to spars.

Features:

Front or side shackle mounting prevents the block from swiveling/twisting
Tough hardcoat anodized aluminum cheeks
UV protected Delrin™ sheave
Schaefer blocks withstand the elements and potential mishaps far longer than other brands with standard plastic cheeks and sheaves

Specifications:

Typical Boat Size: Mainsheet Systems, Halyard Leads, Genoa Leads: Up To 25' (7.6m), Control Lines: Up To 30' (9.1m)
Safe Working Load: 1000lbs. (410kg.)
Maximum Line Diameter: 7/16" (11mm)
Dimensions: 3-25/32" (96mm) L x 1-9/16" (40mm) W x 3/4" (19mm) T
Sheave Diameter: 1-7/16" (36.5mm)