Schaefer 32-77 Twin Sheet Lead Block

Track Size 1" x 1/8". Anodized aluminum sheave runs on Nomex/Teflon bearing for a low-friction high strength sheave.

Schaefer 62-020-02 1-1/16" Sheave

This Series 2 Delrin sheave has a 1-1/6" outside diameter and a 5/16" bore with a 7/16" width.

Schaefer 62-030-02 Delrin Sheave 1-7/16"

Maximum line diameter of 1/2", with an outside diameter of 1-7/16" and a 3/8" bore.

Schaefer 62-065B 2-3/8" Sheave with Bushing

Replacement Schaefer Series 7 Delrin with a 1/2" CJ composite bushing. Outside diameter is 2-3/8", or 60 mm, with a 13/16" (21 mm) width.

Schaefer 80-55 Keel Boat Lower Pintle 1/2" Pin x 1-1/2" Width

Used as a Lower Pintle on small keelboats up to 20' in length. Designed to be used in combination with a Schaefer 80-56 Upper Pintle and Schaefer 81-43 1/2" diameter Gudgeons. For rudders 1-1/2" wide.

Schaefer 80-56 Keel Boat Upper Pintle 1/2" Pin x 1-1/2" Width

Used as an Upper Pintle on small keelboats up to 20' in length. Designed to be used in combination with a Schaefer 80-55 Lower Pintle and Schaefer 81-43 1/2" diameter Gudgeons. For rudders 1-1/2" wide.

Schaefer 505-05 Single Stainless Block with Swivel Head

Stainless steel cheeks and plain bearing 2" Delrin sheave. Recommended for halyard and genoa leads on boats up to 28' in length overall.

Schaefer 704-05 Single Aluminum Block

Single block with 60 mm diameter sheave and black hard-coat anodized aluminum cheeks for medium-sized cruising and racing yachts.

Schaefer 505-15 Single Stainless Steel Block with Becket

The 505-15 single has stainless cheeks with a 2" diameter sheave and a universal swivel head. It is recommended for small to medium size cruising and racing boats up to 28' LOA.

Schaefer 704-11 Cheek Block Aluminum with Flat Base

Use on spars or deck to lead sheets, halyards, reefing gear up to 1/2" in diameter.

Schaefer 34-49 Halyard Exit Plate Curved

Stamped and formed to provide a smooth halyard lead and finished look to the mast and boom slots.

Schaefer 505-25 Double Stainless Steel Block

Stainless steel 5 Series Double block with swivel head, suitable for boats up to approximately 28' length overall.

Schaefer 704-09 Single Swivel Block with Snap Shackle

Swivel head block with a Snap Shackle, which can be locked in place to avoid twists or allowed to swivel. Delrin sheave with aluminum cheeks.

Schaefer 704-92 Stand Up Spring Block for 1-1/4" T-Track

It is recommended for boats up to 33' length overall, with a sail area up to 520 sq. ft., with a displacement of less than 12,000 lbs.

Schaefer 505-35 Double Stainless Block and Becket

This 2" diameter 5 Series Block is ideal for mainsheet systems, halyard leads, and genoa leads on boats up to 28', and control lines on boats up to 36' length overall.

Schaefer 73-37 Jiffy Reef Block with Bail - Lined for 1" T-Track

Ideal for most boats up to 30' length overall, using 1" T Track. Allows the "dead end" of the reefing line to be tied or spliced and led around the boom and through your clew reefing grommet. Ideal for most boats up to 30' length overall, using 1" T Track.

Schaefer 505-45 Stainless Fiddle Block

Stainless fiddle block with a 2" diameter sheave offers small to medium-sized cruising and racing yachts an extremely high strength/weight ratio. They are recommended for boats up to approximately 28' in length overall.

Schaefer 705-28 Series 7 Stainless Double Cheek Block

Stainless steel flat base double cheek block with 2-3/8" diameter sheaves. Maximum line diameter is 1/2".

Schaefer 505-55 Stainless Fiddle Block with Becket

For boats up to 28' in length. Use in combination with other 5 Series blocks for a variety of applications. Works with the 505-45 for a 4:1 purchase.

Schaefer 704-45 7 Series Aluminum Fiddle Block

Anodized aluminum cheeks with Delrin sheaves give a 2,250-pound SWL. For boats to 34'. Combine with 704-75 for a 4:1 purchase.

Schaefer 505-75 Stainless Fiddle Block with Cam & Becket

Cam Cleat and Becket. For boats to 28'. Works with 505-45 for a 4:1 mainsheet purchase.

Schaefer 81-43 Keel Boat Gudgeon 1/2" Pin

Gudgeon for small keelboats up to 20'. Accepts 1/2" diameter pins.

Schaefer HH Handi Hanger

Fits 7/8" or 1" diameter tubing, and PVC coated lifelines. Remove the back section to mount on a vertical bulkhead.

Schaefer 506-90 Series 5 Triple Ball Bearing Block

For boats up to 28' LOA.

Schaefer 705-05 Single Stainless Steel Block

Schaefer 504-05 Single Aluminum Block

2" Delrin sheave with hardcoat anodized aluminum cheeks. Recommended for boats up to 28' LOA.

Schaefer 705-45 Stainless Fiddle Block

Works with a 705-75 Fiddle Block with Cam and Becket for a 4:1 purchase. Recommended for boats up to 34' length overall. Features a single top sheave and two in-line sheaves to spread the load reducing friction and chafe.

Schaefer 504-62 Stand-Up Swivel Block with Aluminum Cheeks

2" Diameter Sheave accepts line up to 7/16" in diameter.

Schaefer 62-051 2" Delrin Sheave White

Outside diameter 2" with a 1/2" bore. 5/8" width. Maximum 1/2" line diameter.

Schaefer 504-11 Aluminum Cheek Block Flat Base

Flat base with single 2" diameter UV resistant Delrin sheave. 1,750 pound Safe Working Load.

Schaefer 62-030-01 Delrin Sheave 2-1/4"

2-1/4" diameter UV resistant Delrin replacement sheave with a 3/8" bore.

Schaefer 504-35 Double Aluminum Block with Becket

Hardcoat anodized aluminum cheeks, swivel head and becket.

Schaefer 504-28 Double Aluminum Cheek Block Flat Base

Ideal for spars or the deck to lead sheets, halyards, reefing gear and any control lines requiring a smooth lead. Max Line 7/16"

Schaefer 55-60 Cheek Pad Adaptor For Spars - 5 Series

Allows mounting of 5 Series flat base Cheek Blocks to spar sections ranging from 2-1/2" to 6" in diameter.

Schaefer 62-019 2-3/8" Sheave

Replacement Schaefer Series 7 Delrin sheave. Outside diameter is 2-3/8", or 60 mm. Bore is 7/16" (11 mm) with a 13/16" (21 mm) width.

Schaefer 504-45 Aluminum Fiddle Block

Hardcoat anodized aluminum cheeks. Accepts line up to 7/16" in diameter. Suitable for mainsheet and boom vang systems on medium-sized cruising and racing yachts to about 28' LOA.