Ronstan Nylatron Sheave Box - Single Upright Lead Block [RF453]

Nylatron Sheave Box - Single Upright Lead BlockLead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers.When mounted in an inverted position, are frequently used as upright leads.Features:The external tabs can be formed to fit the spar profile before fasteningApplications:Typically used in dinghy spars for control lines such as outhaulsMaterials: Nylatron® sheave Grade 316 stainless steel load housing Specifications:Sheave Ø: 22mm(7/8")Max. Rope Ø: 3mm(1/8")Max. Cable Ø: 3mm(1/8")Fastener Ø: 5mm(3/16")M.W.L.: 160kg(350lbs)B. L.: 350kg(700lbs)Weight: 30g(1.1oz)

Brand: Ronstan Category: Blocks SKU: MM-55219 Options: 1 Availability: Available for sale

Need help confirming whether Blocks is the right fit? Contact Marinautical before ordering if you need help with compatibility, mounting, replacement matching, or marine-use recommendations. Product handle: ronstan-nylatron-sheave-box-single-upright-lead-block-rf453

Shipping and availability may vary by product and supplier. For time-sensitive orders, special handling, or product questions, contact Marinautical before checkout so we can confirm the best option.