£87.24 (ex. VAT £72.70)
Part No. 2137
In stock
57mm Carbo Ratchet Cheek Block
Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing.
| Sheave Ø (mm) | 57 mm |
| Sheave Ø (in) | 2 1/4 in |
| Length (mm) | 83 mm |
| Length (in) | 3 1/4 in |
| Weight (g) | 71 g |
| Weight (oz) | 2.5 oz |
| Maximum line Ø (mm) | 10 mm |
| Maximum line Ø (in) | 3/8 in |
| Fasteners (mm) | M4 mm |
| Maximum working load (kg) | 227 kg |
| Maximum working load (lb) | 500 lb |
| Breaking load (lb) | 2000 lb |
| Breaking load (kg) | 907 kg |
| Holding power | 10:1 |
Harken, Inc. is a leading manufacturer and marketer of quality sailboat hardware and accessories.
The Sailingfast team have used Harken technology on all sorts of boats from dinghies up to yachts, and have been impressed by their attention to detail, their innovation and the range of the products available.
If you would like advice on a flip flop block, furler or anything else, just drop us a line on 01324 861 756.
View Map
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Chest (Centimeters) | 82cm -87cm | 89cm-95cm | 97cm-102cm | 107cm-112cm | 117cm-122cm | 127cm-132cm |
| Waist (Centimeters) | 66cm – 70cm | 71cm – 76cm | 77cm – 85cm | 86cm – 95cm | Â 96cm – 105cm | 106cm – 114cm |
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Bust (Centimeters) | 78cm -84cm | 85cm-90cm | 91cm-97cm | 98cm-103cm | 104cm-109cm | 110cm-116cm |
| Waist (Centimeters) | 58cm – 69cm | 64cm – 70cm | 71cm – 76cm | 77cm – 83cm | Â 84cm – 90cm | 91cm – 97cm |
| Hips (Centimeters) | 82cm – 90cm | 90cm – 96cm | 97cm – 102cm | 103cm – 108cm | Â 109cm – 115cm | 116cm – 122cm |
| US Mens | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
|---|---|---|---|---|---|---|---|---|---|
| UK Mens | 4.5 | 5.5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| EUR | 36.5 | 38.5 | 40 | 41 | 42.5 | 44 | 45 | 46 | 47.5 |
| Foot Length (cms) | 23.5 | 24 | 25 | 26 | 27 | 28 | 28.5 | 29 | 30 |
| Foot Length (inches) | 9.2″ | 9.4 | 9.8 | 10.2 | 10.6 | 11 | 11.2 | 11.4 | 11.8 |
