3/16" Becket Block with V Jammer

Sheave size: 11/16Max line size: 3/16 (5mm)Overall height: 1 1/16” Breaking load: 300 kg

3/16" (5mm) Viadana Double Micro Block w/Becket & v-jam cleat

3/16" (5mm) Ronstan Triple, becket, v-jam cleat, loop head Block

Features: Lightweight durable construction Economical Maintenance free Allows fast, sure cleating of control lines 316 Stainless steel cheeks and U.V. stabilised Acetal sheaves ensure a long service life with virtually no maintenance. Used for: Vang,...

Seasure 1/4" Bronze Single Block with V-Jammer and Becket

These bronze blocks are an economical way to have a traditional look. The Seasure 1/4" Single Block with V-Jammer and Becket is ideal for control line systems on dinghies when used with the Seasure single block for a 2:1 purchase.  Here...

1/4" (6mm) Racelite Block/Cleat combination

D-100AL with Aluminum Clamcleat For years we have been looking for a source for a quality block/cleat combination that does not cost an arm and a leg. There are a number of cheap ones that use a notched piece of stainless for a cleat, but that...

1/4" (6mm) Ronstan Tripple, Becket, 2-axis shackle head Ball Bearing Block/Cleat

Features: Low friction High static and dynamic load capacity Lightweight Precision moulded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction. Two-way head - can be fixed at 0 or 90...

5/16" (8mm) Ronstan Fiddle, V-jam Cleat, Tube Rivet Head Utility Block

Features: Lightweight durable construction Economical Maintenance free Allows fast, sure cleating of control lines. 316 Stainless steel cheeks and UV stabilised Acetal sheaves ensure a long service life with virtually no maintenance. Used for: Vang,...

5/16" Fiddle Block with V Jammer

Stainless fiddle block with V jammer. 1.5" sheave. Max line size 5/16". Add Viadana 27.27 becket and fiddle block 9.88 to create a 4:1 system for boom vangs, SCAMP centerboard uphaul, etc. Cat No. VIA 9.87 Rope Dia. 5/16" Sheave Dia. 1...

5/16" (8mm) Ronstan Small Mainsheet Swivel Cleat Base

FEATURES Ball bearings support the cleat arm. An integral stop prevents over rotation, but can be removed to allow full 360° rotation. The cleating angle can be set in one of two positions - use the included riser kit for a higher cleating angle. A...