Ronstan Series 40 All Purpose Block - Single Upright Lead [RF41171]
Ronstan
(No reviews yet)
Write a Review
![Ronstan Series 40 All Purpose Block - Single Upright Lead [RF41171]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/608x608/products/60801/82173/70602XL__72226.1745523113.jpg?c=2 "Ronstan Series 40 All Purpose Block - Single Upright Lead [RF41171]")
- Product Condition:
- New
- SKU:
- RF41171-RON
- MPN:
- RF41171
- UPC:
- 9316800557394
![Ronstan Series 40 All Purpose Block - Single Upright Lead [RF41171]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/1280x1280/products/60801/82173/70602XL__72226.1745523113.jpg?c=2?imbypass=on "Ronstan Series 40 All Purpose Block - Single Upright Lead [RF41171]")
Frequently bought together:
Series 40 All Purpose Block - Single Upright Lead
Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. Ideal for high load applications. Wear resistant sheave material, in lightweight, self lubricating polymer, is suitable for use with rope or wire.
Applications:
- Typically used for halyards at the mast base.
Materials:
- UV stabilised acetal sheave
- Grade 316 stainless steel load housing
- MPN:RF41171
Product Features
Related Products
![Ronstan Series 40 Ball Bearing Block - Single Upright Lead [RF40171]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/590x590/products/23260/23372/70615XL__33073.1520383375.jpg?c=2 "Ronstan Series 40 Ball Bearing Block - Single Upright Lead [RF40171]")
Ronstan Series 40 Ball Bearing Block - Single Upright Lead [RF40171]
Ronstan
MSRP:
$66.94
$56.90
Series 40 Ball Bearing Block - Single Upright LeadLead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. Precision molded Acetal sheaves...
![Ronstan Series 40 All Purpose Block - Single Cheek [RF41811]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/590x590/products/60802/82174/70607XL__04268.1745523116.jpg?c=2 "Ronstan Series 40 All Purpose Block - Single Cheek [RF41811]")
Ronstan Series 40 All Purpose Block - Single Cheek [RF41811]
Ronstan
MSRP:
$104.86
$89.13
Series 40 All Purpose Block - Single CheekFeatures:Exceptionally high working loadsLow maintenance, long service lifeSelf-lubricating sheaveAll purpose (AP) blocks are a great all around solution...
![Ronstan Series 40 All Purpose Block - Single - Universal Head [RF41100]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/590x590/products/12192/12448/55201XL__07855.1503586377.jpg?c=2 "Ronstan Series 40 All Purpose Block - Single - Universal Head [RF41100]")
Ronstan Series 40 All Purpose Block - Single - Universal Head [RF41100]
Ronstan
MSRP:
$29.94
$25.45
Series 40 All Purpose Block - Single - Universal HeadAll purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races...
![Ronstan Series 40 All Purpose Block - Single - Stand Up [RF41140]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/590x590/products/12196/12452/55205XL__00835.1503586384.jpg?c=2 "Ronstan Series 40 All Purpose Block - Single - Stand Up [RF41140]")
Ronstan Series 40 All Purpose Block - Single - Stand Up [RF41140]
Ronstan
MSRP:
$42.49
$36.12
Series 40 All Purpose Block - Single - Stand UpAll purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races perform...
![Ronstan Series 40 All Purpose Block - Triple - Swivel Head [RF41300]](https://cdn11.bigcommerce.com/s-f4qoadv2cw/images/stencil/590x590/products/23245/23357/70600XL__40911.1520383357.jpg?c=2 "Ronstan Series 40 All Purpose Block - Triple - Swivel Head [RF41300]")
Ronstan Series 40 All Purpose Block - Triple - Swivel Head [RF41300]
Ronstan
MSRP:
$99.18
$84.30
Series 40 All Purpose Block - Triple - Swivel HeadFeatures:Exceptionally high working loadsLow maintenance, long service lifeSelf-lubricating sheaveSlotted pin shackle eliminates fouled linesTwo...