Ronstan RF35109HL 30mm Single Pulley – High Load Lashing Block with BecketThe Ronstan RF35109HL 30mm Single Pulley with Becket is a High Load (HL) lashing block engineered for compact, high performance rigging on racing dinghies, sports boats, and high load control systems. Featuring a 30mm acetal sheave, Grade 2205 stainless steel cheeks, and a low profile lashing head, this block offers superior strength and efficiency in tight spaces. Optimised for lashing applications, it includes an integrated becket for two point line

The RF15101 is designed for high-efficiency control systems

Secure wrist closure for a firm

Ronstan RF5404 – Small rope guide

Capacity: 30 litres

delivering ultra-smooth

short circuit

this stand-up block is perfect for halyards

non-slip handle effective in wet conditions

or deck fittings where standard shackles are too narrow

Inflation: Pre-inflated or valve-fillable

the pump features marine-grade construction

the RF1058 is a go-to solution for both professional riggers and DIY boat owners