Page 405 - Brewers Catalogue 2024

5 series Blocks
5 Series Blocks offer small to medium sized racing and cruising yachts an extremely high strength/weight ratio and oversized
sheet capacity. Their strength and styling have also made them popular for medium duty use on bigger yachts teaming up with
our larger series Blocks. Our versatile Head design has a three-way built-in locking feature and accepts multiple “universal”
adapters for custom mounting. Combined with brilliant Stainless Steel or tough, hardcoat Anodized Aluminum Cheeks with
UV protected Delrin or Delrin Ball Bearing Sheaves, 5 Series Blocks provide extreme durability and versatility.

Single Swivel Block Double Sheave Triple Sheave
can also be locked in place! Swivel Block Swivel Block

505-05 505-25 505-90
504-05 504-25
506-05 506-90
504-06
aluminum
sheave
Single Block Double Sheave Block Triple Sheave Block with Swivel,
With Swivel With Swivel and Becket Adjustable
and Becket Cam Cleat and
505-35 Becket
505-15 504-35
504-15 506-93
506-15

T-Track Slider Upset Shackle Deck Plate
Allows 5 series blocks Allows two 5 Series Provides removable
to be mounted on 1” blocks to be mounted stand up, swivel deck
Schaefer T Track head to head, or allows mount.
1 5 series block to be
mounted on a tang
504-73 504-02
78-50

Swivel Fiddle Block Swivel Fiddle Block
with Becket
505-45 505-55 Block Legend:
504-45 504-55 stainless cheeks, white delrin sheave
506-45
anodized black cheeks, white
delrin sheave

ball bearing, stainless cheeks, delrin
sheave

Swivel Fiddle Block with Swivel Fiddle Block with
Adjustable Cam Cleat and Cam Cleat and Becket
Becket 505-75
Common Specs
505-76 504-75
sheave dia. 2”
504-76 506-75
sheave width 9/16”
506-76 max line dia 1/2”
pin dia 1/4”
SWL 1750lbs
SWLball bearing 1500lbs

384 Phone: 1-800-263-8328