1-800-685-4838

Shopping Cart | My Account | Customer Service

Catalog Request | West Advantage Program | Store Locator

Welcome! Please Sign-In

Home

> Home > Sailboat > Blocks > Series 303 Aluminum Blocks > Double Block with Shackle, 4.1oz.


	Double Block with Shackle, 4.1oz.

SCHAEFER

Series 303 Aluminum Blocks

Double Block with Shackle, 4.1oz.

002_061_006_506

Select a product from table below

Product Rating: Not reviewed

Submit a Review of Double Block with Shackle, 4.1oz.

Read Reviews of Double Block with Shackle, 4.1oz.

	No Hassle Guarantee
	Shipping Information
	View Double Block with Shackle, 4.1oz. in the Annual Catalog
	Email Double Block with Shackle, 4.1oz. to a Friend

Description	WM Model#	MFG Part#	Price	Availability	QTY
Single Block with Shackle, 2.6oz.	128496	303-03	Only $37.74 USD	In Stock
Single Block with Swivel Shackle, 2.7oz.	128504	303-05	Only $40.12 USD	In Stock
Single Cheek Block on Flat Base, 2.5oz.	128512	303-09	Only $31.99 USD	Usually ships within 5 to 8 days
Double Block with Shackle, 4.1oz.	128546	303-23	Only $43.99 USD	Usually ships within 5 to 8 days
Double Block with Flat Base, 4.2oz.	10616399	303-29	Only $49.99 USD	In Stock
Single Cheek Block on Curved Base, 2.2oz.	128553	303-30	Only $28.94 USD	In Stock
Single Halyard Lift Block, 3.0oz.	128611	303-50	Only $33.99 USD	In Stock

+ Add Double Block with Shackle, 4.1oz. To Project List

Add Double Block with Shackle, 4.1oz. to cart

Overview of Double Block with Shackle, 4.1oz..

Use as sheet control blocks on dinghies, or for control lines on larger boats. High-impact Delrin® sheaves turn on polished stainless steel spacers, so the cheeks won't squeeze or bind the sheave, even under extremely heavy loads. Head shackles are stamped stainless steel with clevis pin and cotter ring. Cheeks are black hard-coated anodized aluminum. Straps, headclips, shackles, and rivets are tumbled and polished stainless steel.

Sheave: Delrin
Sheave Size: 1-7/16"
Line Diameter: 7/16"
Cheek Material/Finish: Aluminum
Safe Working Load: 1,000lb.

Products related to Double Block with Shackle, 4.1oz.

Snap Shackle, Fits Size 60mm, 19mm Opening Eye ID, Replaces 5mm Pin Dia., 1,760lb. SWL from LEWMAR
Replaces the standard shackle fitted to all blocks Will also fit all Lewmar Ocean blocks and most other blocks of similar size .
$26.00

Snap Shackle, Fits Size 50mm, 15mm Opening Eye ID, Replaces 4mm Pin Dia., 990lb. SWL from LEWMAR
Replaces the standard shackle fitted to all blocks Will also fit all Lewmar Ocean blocks and most other blocks of similar size .
$24.00

Snap Shackle, Fits Size 90mm, 29mm Opening Eye ID, Replaces 9.5mm Pin Dia., 4,400lb. SWL from LEWMAR
Replaces the standard shackle fitted to all blocks Will also fit all Lewmar Ocean blocks and most other blocks of similar size .
$56.00

Snap Shackle, Fits Size 72mm, 22mm Opening Eye ID, Replaces 6mm Pin Dia., 2,420lb. SWL from LEWMAR
Replaces the standard shackle fitted to all blocks Will also fit all Lewmar Ocean blocks and most other blocks of similar size .
$35.00

Leather Shackle Leash from SCHAEFER
Great for snatch blocks, snap shackles, zippers, quick pins, etc.
$9.29

Single Block with Shackle, 2.6oz. from SCHAEFER
Use as sheet control blocks on dinghies, or for control lines on larger boats. High-impact Delrin® sheaves turn on polished stainless steel spacers, so the cheeks won't squeeze or bind the sheave, even under extremely heavy loads. Head shackles are stamped stainless steel with clevis pin and cotter ring. Cheeks are black hard-coated anodized aluminum. Straps, headclips, shackles, and rivets are tumbled and polished stainless steel. Sheave: Delrin. Cheek Material/Finish: Aluminum.
~~$37.74~~ $37.74

Series 30 Block, Double/2-Axis Shackle Head/Becket, 880 SWL, 2.8oz. from RONSTAN
.
~~$28.76~~ $28.76

Snap Shackle Adapter with Trunnion from RONSTAN
Snap shackle adapter with Trunnion converts your Ronstan blocks for new uses. Trunnion snap shackles can move in two planes (pivot and swivel) to maintain optimum articulation. Fits blocks with shackle pins up to 5mm (3/16"). Investment cast stainless steel. Grade 316 stainless steel plunger pin.
$57.17

Toe Rail Folding Cleat from JOHNSON, C.S.
316 stainless movable cleats mount on all aluminum toe rails or 1-1/4" track and fold out of the way when not in use. A new folding triangle bail mounts on toe rail for attaching snatch blocks snap shackles, or lines. Rail cleat and bail measure 3/8" dia.
$79.99

Single Block with Swivel Shackle, 2.7oz. from SCHAEFER
Use as sheet control blocks on dinghies, or for control lines on larger boats. High-impact Delrin® sheaves turn on polished stainless steel spacers, so the cheeks won't squeeze or bind the sheave, even under extremely heavy loads. Head shackles are stamped stainless steel with clevis pin and cotter ring. Cheeks are black hard-coated anodized aluminum. Straps, headclips, shackles, and rivets are tumbled and polished stainless steel. Sheave: Delrin. Cheek Material/Finish: Aluminum.
~~$40.12~~ $40.12

Series 20 Block, Single Shackle Head, 550lb. SWL, 0.7oz. from RONSTAN
Two-stage bearing system with stainless-steel ball bearings handles very high safe working loads. Designed for small diameter, high-tech line on high-performance dinghies and control lines on sport and race boats. Each double and triple block offers a formed loop head and extra shackle for mounting versatility. Sheave: Acetal plastic. Sheave Size: 3/4" (20mm). Line Diameter: 1/4" max. Cheek Material/Finish: Stainless and textured fiber-reinforced Zytel.
~~$15.46~~ $15.46

SCHAEFER
1/4" Dia. Stamped Halyard Shackle, 1,000SWL from SCHAEFER
Only $27.99 USD
Add to Project List

Delrin Sheave, 1/2" Max. Line Dia., 1-7/16" OD, 3/8" ID, 5/8" Width from SCHAEFER

SCHAEFER
Delrin Sheave, 1/2" Max. Line Dia., 1-7/16" OD, 3/8" ID, 5/8" Width from SCHAEFER
Only $11.69 USD
Add to Project List

300 Series Fairlead Block, Fixed Style, 2-7/32" x 3/4" from SCHAEFER

SCHAEFER
300 Series Fairlead Block, Fixed Style, 2-7/32" x 3/4" from SCHAEFER
Only $30.39 USD
Add to Project List


Company History Mission Statement Press Room Careers at West Marine Affiliate Program Annual Catalog Store Locator And More...	Stock Price Press Releases SEC Filings Email Alerts Analyst Coverage Management Team Financial FAQ And More...	Terms Of Use Returns/Exchanges Privacy Policy Contact Us Site Map Annual Catalog Product Recalls And More...

Double Block with Shackle, 4.1oz.

View products by:

Title | Category | Manufacturer | Part No | Price

View categories by:

Title | Manufacturer | Price