Ronstan Series 15 Single BB Flip Flop Block

Ronstan Series 15 Single BB Flip Flop Block
Item# RF15174
Regular Price: $38.76
Sale Price: $32.95

Product Description

Ronstan Series 15 Single BB Flip Flop Block

Featuring a 4-point fastening for load distribution and low profile. Can be mounted without disassembly.

Features:

  • Smallest and lightest ball bearing block available

  • Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction

  • Single loop head blocks include an O-ring to separate running line from head lashing or fixing

    Specifications:

  • Sheave - 5/8 in. (15mm)

  • Max. Rope - 3/16 in. (5mm)

  • M.W.L. - 260 lbs. (120 kg)

  • B. L. - 770 lbs. (350 kg)

  • Weight - 0.6 oz. (16 g)

    Applications:

  • Dinghy control lines

  • Vangs, cunninghams and tweakers

  • Shock cord tensioning systems

    Materials:

  • BB sheaves: UV stabilized acetal

  • Ball bearings: Stainless steel

  • Cheeks: Grade 316 stainless steel