Ronstan Series 40 AP Stand-up Single Utility Block - Swivel Head Product Number:RF41140 12 A | Medium: 0

12 A | Medium: 0

Available for dual action random orbital and for single action rotary

Use with 3M Respirators 5000 Series or 3M Cartridges 6000 Series or 3M Filter Adapter 603

Brushed aluminium arms

Proprietary 3M CoolFlow valve helps makes breathing easier

Ronstan Series 40 AP Stand-up Single Utility Block - Swivel Head Product Number:RF41140 12 A | Medium: 0Ronstan RF41140 Series 40 All Purpose Stand up Single Utility Block Swivel Head Exceptionally high working loads Low maintenance, long service life Self lubricating sheave Captive Lock universal head Mount with 2 x 5 mm (3 16") fasteners (not supplied) Applications Mainsheet Halyard Vang Spinnaker control lines on off the beach catamarans, one design classes and sportsboats up to 8 m (26 ft) Materials UV stabilised Acetal sheaves Impact and UV