Schaefer Single Alum. Ball Bearing Block w/Lashing Eye, Max Line 7/16" Forespar Whisker Poles Line Control Ronstan Series 19 CB Intermediate

Ronstan Series 19 CB Intermediate Car for Luff Groove Track Only

Line Entry A(in) 1

Length: 9" (229 mm)

tiller and crossbar

Max Sail Area: 520 sq

Schaefer Single Alum. Ball Bearing Block w/Lashing Eye, Max Line 7/16" Forespar Whisker Poles Line Control Ronstan Series 19 CB IntermediateProduct Description Schaefer Single Alum. Ball Bearing Block w Lashing Eye, Max Line 7 16" Single block with ball bearing sheave. Allows for lashing in tight locations. Delrin(tm) ball bearing sheave ensures low friction operation. For boats to 25', control lines on boats to 30'. Specifications: Sheave Dia.: 1 7 16 in. (37 mm) Thickness: 3 4 in. (19 mm) Width: 1 9 16 in. (40 mm) Length: 2 7 8 in. (73 mm) SWL: 1000 lbs. (410 kg) Weight: 1. 7 oz. (48 g)