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261
RATCHET
Series 55
RF56120
RF56100
0 RF5611
RF56130
RF615
4mm (5/32”) pin
SHEAVE DIAM. MAX. ROPE M.W.L.
B.L.
WEIGHT SHEAVE DIAM. MAX. ROPE M.W.L.
B.L.
WEIGHT
PRODUCT No. DESCRIPTION
mm
mm kg
kg
g
in.
in.
lb
lb
oz
Ratchet
RF56100
Single, auto & manual, swivel shackle head
55
10
250 650 82
2 5/32
3/8
550
1430
2.9
RF56110
Single, becket, auto & manual, swivel shackle head
55
10
250*
1
650 86
2 5/32
3/8
550*
1
1430
3.0
RF56120
Single, adjustable cleat, auto, swivel shackle head
55
10
250 650 204
2 5/32
3/8
550
1430
7.2
RF56130
Single, becket, adjustable cleat, auto, swivel shackle head
55
10
250*
1
650 209
2 5/32
3/8 550*
1
1430
7.4
*1 Total block load. Load on becket not to exceed block load. ie. MWL 250kg (550lb), BL 750kg (1650lb). Suitable for 2:1 system at rated block load.
Swivel shackle head for unlimited block rotation.
RF56110 & RF56130 - Integrated becket; no loose par ts.
RF56120 & RF56130 - Composite C-Cleat™ and fairlead.
Dinghy mainsheet systems.
Mainsheet systems on spor tsboats using RF7 mainsheet swivel cleat unit.
Spinnaker sheets on dinghies – especially modern asymmetric classes.
Spinnaker sheets on spor tsboats and small keel boats (lateral lead blocks).
Control line applications on larger yachts.
Sheave: Hard anodised Aluminium.
Swivel shackle head fitting: grade 316 stainless steel.
Ball Bearings: High compression strength carbon black Acetal.
Frame/Cheeks: Toughened, glass fibre reinforced Nylon.
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