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 60 & 75 Orbit Blocks™ > Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz.


	Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz.

Enlarge/Alternate Images

RONSTAN

Series 60 & 75 Orbit Blocks™

Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz.

002_061_005_504

Select a product from table below

Product Rating: Not reviewed

Submit a Review of Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz.

Read Reviews of Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz.

	No Hassle Guarantee
	Shipping Information
	View Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz. in the Annual Catalog
	Email Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz. to a Friend

Description	WM Model#	MFG Part#	Price	Availability	QTY
Series 60 Orbit Block, Single, 2-3/8" Sheave Size, 4,410lb. SWL, 9.2oz.	7298755	RF69100	Only $300.04 USD	In Stock
Series 60 Orbit Block, Single Light-Load, 2-3/8" Sheave Size, 1,710lb. SWL, 4.7oz.	7298763	RF69100L	Only $184.54 USD	In Stock
Series 75 Orbit Block, Single, 3" Sheave Size, 5,400lb. SWL, 12oz.	7298771	RF79100	Only $333.88 USD	In Stock
Series 75 Orbit Block, Single with Webbing, 3" Sheave Size, 5,400lb. SWL, 8.1oz.	7298789	RF79107	Only $288.00 USD	In Stock
Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz.	7298797	RF79108	Only $314.48 USD	In Stock

+ Add Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz. To Project List

Add Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz. to cart

Overview of Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz..

These exceptionally strong blocks feature the performance Orbit sheave with captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. This reduces weight and offers a wider bearing surface that can accommodate longer Torlon® needles, achieving a super high strength-to-weight ratio. The 75mm webbing block (RF79107) can be used where swivel head and shackle attachment is not required to achieve further weight savings.

Sheave: Alloy with captive ball races
Bearings: High-compression–strength Carbon Black Acetal; Torlon needle rollers
Sheave Size: 2-3/8" (60mm) or 3" (75mm)
Line Diameter: Series 60: 1/2" (12mm), Series 75: 9/16" (14mm)
Cheek Material/Finish: Anodized aluminum
Shackle/Strap Type: Grade 17-4PH stainless steel

Products related to Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz.

Series 75 Orbit Block, Single, 3" Sheave Size, 5,400lb. SWL, 12oz. from RONSTAN
These exceptionally strong blocks feature the performance Orbit sheave with captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. The 75mm webbing block (RF79107) can be used where swivel head and shackle attachment is not required to achieve further weight savings. Sheave Size: 2-3/8" (60mm) or 3" (75mm). Line Diameter: Series 60: 1/2" (12mm), Series 75: 9/16" (14mm). Cheek Material/Finish: Anodized aluminum.
$333.88

Series 75 Rachet Block, Single/Becket, 930lb. SWL, 11.1oz. from RONSTAN
High load rating and versatility make Ronstan Series 75 ratchet blocks a great choice Ronstan's Series 75 ratchet blocks provide exceptional holding power in a strong, lightweight block. Sized for mainsheet applications on powerful dinghies and sport boats, they combine with the RF8 mainsheet swivel base. The switch mechanism is unique, because it can be operated under load to engage or disable the ratchet mechanism. All of the configurations can be disassembled for servicing or customization.
$202.53

Series 75 Rachet Block, Single/Cheek, 930lb. SWL, 6.5oz. from RONSTAN
High load rating and versatility make Ronstan Series 75 ratchet blocks a great choice Ronstan's Series 75 ratchet blocks provide exceptional holding power in a strong, lightweight block. Sized for mainsheet applications on powerful dinghies and sport boats, they combine with the RF8 mainsheet swivel base. The switch mechanism is unique, because it can be operated under load to engage or disable the ratchet mechanism. All of the configurations can be disassembled for servicing or customization.
~~$99.99~~ $99.99

Series 75 Rachet Block, Pivoting Low Lead, 930lb. SWL, 9.5oz. from RONSTAN
High load rating and versatility make Ronstan Series 75 ratchet blocks a great choice Ronstan's Series 75 ratchet blocks provide exceptional holding power in a strong, lightweight block. Sized for mainsheet applications on powerful dinghies and sport boats, they combine with the RF8 mainsheet swivel base. The switch mechanism is unique, because it can be operated under load to engage or disable the ratchet mechanism. All of the configurations can be disassembled for servicing or customization.
$192.99

Series 40 Orbit Block Dyneema Link-Single/Fiddle from RONSTAN
Accessories to Ronstan Series 40 Orbit blocks.
$6.60

Series 40 Orbit Block Retainer Clip, Single/Fiddle from RONSTAN
Accessories to Ronstan Series 40 Orbit blocks.
$2.39

Series 40 Orbit Block Retainer Clip, Double/Triple from RONSTAN
Accessories to Ronstan Series 40 Orbit blocks.
$2.39

Series 40 Orbit Block Stand-Up Base from RONSTAN
Accessories to Ronstan Series 40 Orbit blocks.
$5.67

Series 75 Orbit Block, Single with Webbing, 3" Sheave Size, 5,400lb. SWL, 8.1oz. from RONSTAN
These exceptionally strong blocks feature the performance Orbit sheave with captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. The 75mm webbing block (RF79107) can be used where swivel head and shackle attachment is not required to achieve further weight savings. Sheave Size: 2-3/8" (60mm) or 3" (75mm). Line Diameter: Series 60: 1/2" (12mm), Series 75: 9/16" (14mm). Cheek Material/Finish: Anodized aluminum.
$288.00

Series 70 Orbit Block Accessory, Single Retainer Clip from RONSTAN
Series 70 BB Ball Bearing & RT Ratchet Orbit Blocks™ With all the same high-strength, light weight features as the rest of the Orbit Blocks™ range, but designed to handle lines up to 1/2" diameter. Ideal for sheet applications on keelboats up to 30' and control lines on larger boats. Sheave: Carbon reinforced, PTFE impregnated engineered nylon. Ball Bearings: Series 70 BB Ball Bearing & RT Ratchet Orbit Blocks™. Sheave Size: 2-3/4" (70mm). : 1/2" (12mm).
$2.39

Series 60 Orbit Block, Single Light-Load, 2-3/8" Sheave Size, 1,710lb. SWL, 4.7oz. from RONSTAN
These exceptionally strong blocks feature the performance Orbit sheave with captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. The 75mm webbing block (RF79107) can be used where swivel head and shackle attachment is not required to achieve further weight savings. Sheave Size: 2-3/8" (60mm) or 3" (75mm). Line Diameter: Series 60: 1/2" (12mm), Series 75: 9/16" (14mm). Cheek Material/Finish: Anodized aluminum.
$184.54

Series 40 Ratchet Block, Single/Cleat, 385lb. SWL, 3.4oz. from RONSTAN

RONSTAN
Series 40 Ratchet Block, Single/Cleat, 385lb. SWL, 3.4oz. from RONSTAN
Only $82.40 USD
Add to Project List

Ratchet Orbit Block, Cheek, Counter-Clockwise, 550lb. SWL, 2.7oz. from RONSTAN

RONSTAN
Ratchet Orbit Block, Cheek, Counter-Clockwise, 550lb. SWL, 2.7oz. from RONSTAN
Only $53.56 USD
Add to Project List

Series 60 Ratchet Block, Head Post Locking Kit from RONSTAN

RONSTAN
Series 60 Ratchet Block, Head Post Locking Kit from RONSTAN
Only $2.79 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...

Series 75 Orbit Block, Halyard Single, 3" Sheave Size, 5,400lb. SWL, 8.9oz.

View products by:

Title | Category | Manufacturer | Part No | Price

View categories by:

Title | Manufacturer | Price