Ronstan Series 50 AP Single Utility Block - Universal Head Rope Size:12 mm Simplifies future valve replacement

Simplifies future valve replacement

Formula provides longer wet time for extended product life and easier cleanup

In paint masking applications

gymnasiums

holds compound better and reduces slinging

Ronstan Series 50 AP Single Utility Block - Universal Head Rope Size:12 mm Simplifies future valve replacementRonstan Series 50 All Purpose Single Utility Block, Universal Head RF51100 Exceptionally high working loads Low maintenance, long service life Self lubricating Acetal polymer sheave ensures low friction and extreme durability Captive Lock universal head Slotted pin shackle eliminates fouled lines Applications Mainsheet and halyard applications, vang and spinnaker control lines on boats to 10 m (33 ft) S60 on boats up to 12 m (40 ft) Materials Grade