2020 Ronstan Sailboat Hardware Catalogue - Page 54



KEELBOAT BLOCKS
52
Series 60 Core
RF64100
RF64100AW
RF64110
RF64130
ALUMINIUM SHEAVE
20mm
25/32”
14mm (9/16”)
RF64202
14mm (9/16”)
RF64108
RF64108AW
RF618T
RF324
RF2429-08
Suits single & fiddle
shackle head blocks
RF64140 stand-up block features a strong precision
cast padeye base, and has a swivel head post to
allow full articulation and rotation.
RF64110 & RF64130 removable M8 (5/16”) becket
pin suits pre-spliced lines.
RF64130 cleating angle is adjustable and is fitted
with a high performance C-Cleat™ and fairlead for
secure and easy cleating.
RF64103 features a versatile trunnion snap
shackle that provides quick & simple attachment
and removal, and has 360°
rotation with side-to-side articulation.
PRODUCT No.
RF64103
ALUMINIUM SHEAVE
RF617A
6mm (1/4”) pin suits single
& fiddle shackle head blocks
Mainsheet, halyard and spinnaker sheet
applications on boats to 11m (36ft).
Shackle, post & hub: Grade 316 stainless steel.
Padeye & snap shackle: Grade 15-5PH
stainless steel.
Various control line applications on
larger yachts.
BB sheaves: UV stabilised acetal.
Pins: Grade 2205 stainless steel
(RF64108, RF64108A, RF64202).
SP sheaves: Anodised aluminium.
Cleat: Fibre reinforced composite.
Cheek plates & cleat arms: Aluminium alloy.
Ball bearings: High compression strength acetal.
DESCRIPTION
SHEAVE MAX. MAX. PIN
DIAM. ROPE WIRE DIAM. M.W.L.
mm
mm mm mm
kg
B.L.
kg
WEIGHT
g
2000
2000
2000*1
2000
2000
2000
SHEAVE MAX. MAX. PIN
DIAM. ROPE WIRE DIAM. M.W.L.
in
in
in
in
lb
B.L.
lb
WEIGHT
oz
Ball Bearing
RF618T
Twist shackle body, suits RF64202 & RF74202, for 90° attachment
RF64100
Single block, universal head
RF64103
Single block, trunnion snap shackle head
RF64108
Halyard block, screw pin with roller head
RF64110
Single block, becket, universal head
RF64130
Single block, becket, cleat, universal head
RF64202
Double block, non-swivel shackle head
60
60
60
60
60
60
12
12
12
12
12
12
-
6
8
6
6
-
1000
1000
1000*1
1000
1000*2
1000
40
235
285
186
275
450
390
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
1/2
1/2
1/2
1/2
1/2
1/2
-
1/4
5/16
1/4
1/4
-
2200
2200
2200*1
2200
2200*2
2200
Special Purpose - Aluminium Sheave
RF64100AW
Single block, rope/wire sheave, swivel shackle head
RF64108AW
Halyard block, rope/wire sheave, screw pin, roller head
60
60
12
12
5
5
6
8
1000 2000 292
1000*1 2000*1 212
2 3/8
2 3/8
1/2
1/2
3/16
3/16
1/4
5/16
2200 4410 10.3
2200*1 4410*1 7.5
*1 Full block rated load can only be achieved with uniformly distributed load across full length of screw pin. i.e. 14mm (9/16”) diameter mast collar post or 14mm (9/16”) wide mast collar plate/tang.
*2 Line load through cleat not to exceed 175kg (385lb).
1.4
4410 8.3
4410 10.1
4410*1 6.6
4410 9.7
4410 15.9
4410 13.8

Paperturn



Powered by


Full screen Click to read
Paperturn flipbook
Search
Overview
Download as PDF
Print
Shopping cart
Full screen
Exit full screen