Ronstan Wire Block - Tubular Rivet Head w/Nylatron Sheave - 25mm (1") Sheave Diameter [RF418] Oversized Electronic protections including GFCI when

Electronic protections including GFCI when in Inverter Mode

Cheek design has been further styled with flaring at the block throat and reduced gap between the cheek and sheave

completely waterproof and will not deteriorate in sunlight

Outstanding features include the latest battery charging technology and a new charging program for lithium-ion-iron-phosphate batteries

perform diagnostic checks

Ronstan Wire Block - Tubular Rivet Head w/Nylatron Sheave - 25mm (1") Sheave Diameter [RF418] Oversized Electronic protections including GFCI whenWire Block Tubular Rivet Head w Nylatron Sheave 25mm Sheave Diameter Wire blocks have purpose designed narrow sheaves and grooves. Applications: Wire blocks suit halyards, vang and backstay applications Materials: Grade 316 stainless steel cheeks Nylatron sheave Specifications: Sheave : 25mm(1") Max. Cable : 3mm(1 8") M. W. L: 450kg(990lbs) B. L.: 900kg(1,980lbs) Weight: 40kg(1. 4oz)