Ronstan Series 25 Swivel Block

Full name: RONSTAN SERIES 25 SWIVEL BLOCK
Mfg part #: RF573
UPC: 9316800003877
SKU: 55259

$22.67 ~~$25.52~~

● In stock — 6 available · NJ · FL

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✓ In stock, ready to ship from our NJ & FL warehouses

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About this part

The Ronstan Series 25 Swivel Block is a genuine Ronstan part (manufacturer part # RF573, UPC 9316800003877) in our Blocks range under Sailing. 6 are in stock, shipping from our New Jersey and Florida warehouses. Shipping weight is about 0.05 lb.

Manufacturer description

Series 25 Utility Block™ - Single - Swivel Shackle Head

Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase.

Features:

Lightweight durable construction
Economical
Maintenance free

Applications:

Vang, cunningham and trapeze retriever systems on dinghies
Leech line tackles, bunk adjusters, etc on larger boats

Materials:

U.V. stabilized acetal sheaves
Grade 316 Stainless Steel cheeks

Specifications:
Sheave Ø: 25mm(1")
Max. Rope Ø: 6mm(1/4")
Pin Ø: 4mm(5/32")
M.W.L.: 150kg(330lbs)
B. L.: 300kg(660lbs)
Weight: 20g(0.7oz)