DINGHY BLOCKS & RATCHETS

BROWSE OUR RANGE OF DINGHY BLOCKS & RATCHETS

Here Rooster stock all your dinghy blocks and ratchets from brands such as Harken, Ronstan, Selden, RWO, and Allen. 

Rooster helps you secure your boat so that it is ready when it comes to race day. Browse the full range below and get in touch if you have any questions or queries on the dinghy blocks and ratchets we stock.

Allen A2021F 20mm Single Dynamic Forkhead Block
Allen A2021F 20mm Single Dynamic Forkhead Block
Allen

Allen A2021F 20mm Single Dynamic Forkhead Block

Regular price £21.00
Sale price £21.00 Regular price £21.88
Ronstan RF46100M Series 40 RTM OrbitBlock,Manual, Single, Swivel
Ronstan RF46100M Series 40 RTM OrbitBlock,Manual, Single, Swivel
Ronstan

Ronstan RF46100M Series 40 RTM OrbitBlock,Manual, Single, Swivel

Regular price £69.76
Sale price £69.76 Regular price £72.67
Harken 349 29mm Single Carbo Block with Spring & Eyestrap
Harken 349 29mm Single Carbo Block with Spring & Eyestrap
Harken

Harken 349 29mm Single Carbo Block with Spring & Eyestrap

Regular price £28.96
Sale price £28.96 Regular price £30.17
Allen A4568 16mm High Tension Micro Block
Allen A4568 16mm High Tension Micro Block
Allen

Allen A4568 16mm High Tension Micro Block

Regular price £24.25
Sale price £24.25 Regular price £25.26
Ronstan RF35109HL S30 BB 30mm High Load Lashing Block
Ronstan RF35109HL S30 BB 30mm High Load Lashing Block
Ronstan

Ronstan RF35109HL S30 BB 30mm High Load Lashing Block

Regular price £81.18
Sale price £81.18 Regular price £84.56
Ronstan RF15302 Series 15 Triple Block, Loop Head
Ronstan RF15302 Series 15 Triple Block, Loop Head
Ronstan

Ronstan RF15302 Series 15 Triple Block, Loop Head

Regular price £34.58
Sale price £34.58 Regular price £36.02
Allen A2140 40mm Switchable Ratchet Block
Allen A2140 40mm Switchable Ratchet Block
Allen

Allen A2140 40mm Switchable Ratchet Block

Regular price £56.49
Sale price £56.49 Regular price £58.84
Harken 467 16mm Narrow Ferrule Head Air Block
Harken 467 16mm Narrow Ferrule Head Air Block
Harken

Harken 467 16mm Narrow Ferrule Head Air Block

Regular price £21.41
Sale price £21.41 Regular price £22.30
Allen A2026 20mm Dynamic Cheek Block
Allen A2026 20mm Dynamic Cheek Block
Allen

Allen A2026 20mm Dynamic Cheek Block

Regular price £19.78
Sale price £19.78 Regular price £20.60
Harken 312 25mm Single High Strength Block with Becket
Harken 312 25mm Single High Strength Block with Becket
Harken

Harken 312 25mm Single High Strength Block with Becket

Regular price £60.02
Sale price £60.02 Regular price £62.52
Harken 292 22mm Single Micro Swivel Block
Harken 292 22mm Single Micro Swivel Block
Harken

Harken 292 22mm Single Micro Swivel Block

Regular price £31.51
Sale price £31.51 Regular price £32.82
Selden 404-401-01 Auto 45mm Single Ratchet Block
Selden 404-401-01 Auto 45mm Single Ratchet Block
Selden

Selden 404-401-01 Auto 45mm Single Ratchet Block

Regular price £81.04
Sale price £81.04 Regular price £84.42
Optiparts EX1340 Optimist Basic Sprit Block
Optiparts EX1340 Optimist Basic Sprit Block
Optiparts

Optiparts EX1340 Optimist Basic Sprit Block

Regular price £23.33
Sale price £23.33 Regular price £24.30
SeaSure 00.39 25mm Plastic Block
SeaSure 00.39 25mm Plastic Block
Seasure

SeaSure 00.39 25mm Plastic Block

Regular price £8.55
Sale price £8.55 Regular price £8.91
Ronstan RF15180 Series 15 Single Block, Swivel Head Hook
Ronstan RF15180 Series 15 Single Block, Swivel Head Hook
Ronstan

Ronstan RF15180 Series 15 Single Block, Swivel Head Hook

Regular price £18.99
Sale price £18.99 Regular price £19.78
Ronstan RF15212 Series 15 Double Block, Becket, Loop Head
Ronstan RF15212 Series 15 Double Block, Becket, Loop Head
Ronstan

Ronstan RF15212 Series 15 Double Block, Becket, Loop Head

Regular price £26.02
Sale price £26.02 Regular price £27.10
Harken 2165 57mm Power3 Carbo Ratchamatic Block - 1.5X Grip
Harken 2165 57mm Power3 Carbo Ratchamatic Block - 1.5X Grip
Harken

Harken 2165 57mm Power3 Carbo Ratchamatic Block - 1.5X Grip

Regular price £137.88
Sale price £137.88 Regular price £143.62
Ronstan RF15101 Series 15 Single Block, Loop Head
Ronstan RF15101 Series 15 Single Block, Loop Head
Ronstan

Ronstan RF15101 Series 15 Single Block, Loop Head

Regular price £11.62
Sale price £11.62 Regular price £12.10
Allen A4475 30mm Dynamic Snatch Block
Allen A4475 30mm Dynamic Snatch Block
Allen

Allen A4475 30mm Dynamic Snatch Block

Regular price £28.41
Sale price £28.41 Regular price £29.59
Allen A2040SC 40mm Single Dynamic Block with Swivel
Allen A2040SC 40mm Single Dynamic Block with Swivel
Allen

Allen A2040SC 40mm Single Dynamic Block with Swivel

Regular price £42.43
Sale price £42.43 Regular price
Allen A2040B 40mm Single Dynamic Removable Bolt Block
Allen A2040B 40mm Single Dynamic Removable Bolt Block
Allen

Allen A2040B 40mm Single Dynamic Removable Bolt Block

Regular price £39.84
Sale price £39.84 Regular price £41.50
Harken 341 29mm Single Carbo Block with Becket & Swivel
Harken 341 29mm Single Carbo Block with Becket & Swivel
Harken

Harken 341 29mm Single Carbo Block with Becket & Swivel

Regular price £37.29
Sale price £37.29 Regular price £38.84
Allen A2026M 20mm Dynamic Carbo Composite Cheek Block
Allen A2026M 20mm Dynamic Carbo Composite Cheek Block
Allen

Allen A2026M 20mm Dynamic Carbo Composite Cheek Block

Regular price £21.83
Sale price £21.83 Regular price £22.74
Harken 2625 57mm Carbo Ratchamatic Block with Swivel
Harken 2625 57mm Carbo Ratchamatic Block with Swivel
Harken

Harken 2625 57mm Carbo Ratchamatic Block with Swivel

Regular price £131.29
Sale price £131.29 Regular price £136.76
Harken 2655 40mm Carbo Fiddle Block
Harken 2655 40mm Carbo Fiddle Block
Harken

Harken 2655 40mm Carbo Fiddle Block

Regular price £56.39
Sale price £56.39 Regular price £58.74
Selden 403-101-02 Block, BBB30 Single Strap
Selden 403-101-02 Block, BBB30 Single Strap
Selden

Selden 403-101-02 Block, BBB30 Single Strap

Regular price £17.92
Sale price £17.92 Regular price £18.67
Selden 402-101-02 Block, BBB20 Single, Becket
Selden 402-101-02 Block, BBB20 Single, Becket
Selden

Selden 402-101-02 Block, BBB20 Single, Becket

Regular price £16.52
Sale price £16.52 Regular price £17.21
Ronstan RF20302 20mm Triple Block
Ronstan RF20302 20mm Triple Block
Ronstan

Ronstan RF20302 20mm Triple Block

Regular price £43.68
Sale price £43.68 Regular price
Harken 2190 40mm Single Zircon Block
Harken 2190 40mm Single Zircon Block
Harken

Harken 2190 40mm Single Zircon Block

Regular price £66.02
Sale price £66.02 Regular price £68.77
Harken 2167 57mm Power3 T2 Auto Ratchet Block - 1.5X Grip
Harken 2167 57mm Power3 T2 Auto Ratchet Block - 1.5X Grip
Harken

Harken 2167 57mm Power3 T2 Auto Ratchet Block - 1.5X Grip

Regular price £99.75
Sale price £99.75 Regular price £103.91
Ronstan RF15100 Series 15 Single Block, Swivel Shackle Head
Ronstan RF15100 Series 15 Single Block, Swivel Shackle Head
Ronstan

Ronstan RF15100 Series 15 Single Block, Swivel Shackle Head

Regular price £21.31
Sale price £21.31 Regular price £22.20
Harken 2160 57mm Carbo T2 Auto Ratchet Block
Harken 2160 57mm Carbo T2 Auto Ratchet Block
Harken

Harken 2160 57mm Carbo T2 Auto Ratchet Block

Regular price £94.98
Sale price £94.98 Regular price £98.94
Selden 402-201-07 25mm High Load Ball Bearing Single Block with Becket
Selden 402-201-07 25mm High Load  Ball Bearing Single Block with Becket
Selden

Selden 402-201-07 25mm High Load Ball Bearing Single Block with Becket

Regular price £36.30
Sale price £36.30 Regular price £37.81
Allen A2023 20mm Double Dynamic Block with Becket
Allen A2023 20mm Double Dynamic Block with Becket
Allen

Allen A2023 20mm Double Dynamic Block with Becket

Regular price £34.85
Sale price £34.85 Regular price £36.30
Harken 417 16mm Single Air Swivel Head Block
Harken 417 16mm Single Air Swivel Head Block
Harken

Harken 417 16mm Single Air Swivel Head Block

Regular price £33.51
Sale price £33.51 Regular price £34.91
Ronstan RF40001 Retainer Clip - For 40mm Single Orbit Blocks - 2 Pack
Ronstan RF40001 Retainer Clip - For 40mm Single Orbit Blocks - 2 Pack
Ronstan

Ronstan RF40001 Retainer Clip - For 40mm Single Orbit Blocks - 2 Pack

Regular price £5.17
Sale price £5.17 Regular price £5.39
Ronstan RF45111 Series 40 Orbit Single Block with Becket
Ronstan RF45111 Series 40 Orbit Single Block with Becket
Ronstan

Ronstan RF45111 Series 40 Orbit Single Block with Becket

Regular price £34.44
Sale price £34.44 Regular price £35.87
Ronstan RF20202 20mm Double Block
Ronstan RF20202 20mm Double Block
Ronstan

Ronstan RF20202 20mm Double Block

Regular price £31.98
Sale price £31.98 Regular price
Ronstan RF9004-09 Dyneema Link - For 30mm Single Orbit Blocks
Ronstan RF9004-09 Dyneema Link - For 30mm Single Orbit Blocks
Ronstan

Ronstan RF9004-09 Dyneema Link - For 30mm Single Orbit Blocks

Regular price £10.97
Sale price £10.97 Regular price
Ronstan RF15141 Series 15 Stand-Up Block
Ronstan RF15141 Series 15 Stand-Up Block
Ronstan

Ronstan RF15141 Series 15 Stand-Up Block

Regular price £16.83
Sale price £16.83 Regular price £17.53
Ronstan RF15111 Series 15 Single Block, Becket & Loop Head
Ronstan RF15111 Series 15 Single Block, Becket & Loop Head
Ronstan

Ronstan RF15111 Series 15 Single Block, Becket & Loop Head

Regular price £14.97
Sale price £14.97 Regular price £15.59
O-Ring for H404
O-Ring for H404
Harken

O-Ring for H404

Regular price £0.38
Sale price £0.38 Regular price £0.40
Allen A..93 Anodised Block with Becket
Allen A..93 Anodised Block with Becket
Allen

Allen A..93 Anodised Block with Becket

Regular price £10.71
Sale price £10.71 Regular price £11.16
Allen A2030LZ 30mm Single Dynamic Stand-Up Block
Allen A2030LZ 30mm Single Dynamic Stand-Up Block
Allen

Allen A2030LZ 30mm Single Dynamic Stand-Up Block

Regular price £24.96
Sale price £24.96 Regular price £26.00
Harken 228 22mm Triple Micro Block
Harken 228 22mm Triple Micro Block
Harken

Harken 228 22mm Triple Micro Block

Regular price £56.63
Sale price £56.63 Regular price £58.99
Harken 353 29mm Carbo Traveler Block
Harken 353 29mm Carbo Traveler Block
Harken

Harken 353 29mm Carbo Traveler Block

Regular price £37.73
Sale price £37.73 Regular price £39.30
Selden 404-101-02 Block, BBB40 Single Strap
Selden 404-101-02 Block, BBB40 Single Strap
Selden

Selden 404-101-02 Block, BBB40 Single Strap

Regular price £33.00
Sale price £33.00 Regular price £34.38
Selden 403-101-03 Block, BBB30 Single Becket Swivel
Selden 403-101-03 Block, BBB30 Single Becket Swivel
Selden

Selden 403-101-03 Block, BBB30 Single Becket Swivel

Regular price £35.42
Sale price £35.42 Regular price £36.90
Harken 2136 57mm Carbo Ratchet Block with Becket
Harken 2136 57mm Carbo Ratchet Block with Becket
Harken

Harken 2136 57mm Carbo Ratchet Block with Becket

Regular price £103.83
Sale price £103.83 Regular price £108.16
Optiparts EX1320 Optimist Mainsheet Block with Becket
Optiparts EX1320 Optimist Mainsheet Block with Becket
Optiparts

Optiparts EX1320 Optimist Mainsheet Block with Becket

Regular price £10.65
Sale price £10.65 Regular price £11.09