Introduction

Series 50 All Purpose Block – Single Stand Up

Features:

• Exceptionally high working loads
• Low maintenance, long service life
• Self-lubricating Acetal polymer sheave ensures low friction and extreme durability
• Captive Lock universal head
• Slotted pin shackle eliminates fouled lines
• Mount with 2 x 5mm (3/6″) fasteners (not supplied)

All purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. For durability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing.Captive Lock universal head can be fixed in either of two planes, or free to swivel as required. Quick adjusting cleat arms require no tools to adjust and fix securely in position. Becket pin is removable so line can be spliced prior to fitting.

Applications:

• Mainsheet and halyard applications, vang and spinnaker control lines on boats to 10m (33ft)
• S60 – on boats up to 12m (40ft)
• Typically used in direct 4:1 purchase systems such as mainsheets and boom vangs
• On larger boats they are used for fine-tune mainsheet tackles, outhauls, cunninghams, checkstays, genoa lead pullers and traveller controls.

Materials:

• Grade 316 stainless steel load strap
• Impact and UV resistant, fiber reinforced Nylon cheeks

Ronstan Ronstan’s universal blocks with self-lubricating acetal polymer pulleys run on polished stainless steel races and perform well under both dynamic and high static loads. For durability and long life considerations, these building blocks are the right choice for cruising and racing sheets, slings and control line applications. !!!!—-
PRODUCT ID: 70680
SKU: NVN-70680
CSKU: CWR-70680
REWRITE: 81791-ronstan-series-50-all-purpose-block
MPN: RF51140
UPC: 9316800334599
ASIN: B002NSU2BE
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NAME: Ronstan Series 50 All Purpose Block – Single Stand Up
NAME_EX: RONSTAN SERIES 50 ALL PURPOSE BLOCK- SINGLE STAND UP
PTITLE: Ronstan Series 50 All Purpose Block – Single Stand Up
TYPE: Sailing | Blocks
VENDOR: Ronstan
Google Category: VEHICLES & PARTS > VEHICLE PARTS & ACCESSORIES > WATERCRAFT PARTS & ACCESSORIES > SAILBOAT PARTS
Amazon Category:
Amazon Title: Ronstan Series 50 All Purpose Block – Single Stand Up [RF51140]
Google Title: Ronstan Series 50 All Purpose Single Stand-Up Block
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