Seldén High Load 2:1 Purchase Halyard Block

List price:94.78 ex. VAT Price:87.56 ex. VAT
Price: 105.95 (inc. VAT)
You save: €7.22 (8%)
Save 8%
SELDEN 403-501-01
Preorder
7 days (approx.)
+
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High strength 2:1 purchase halyard block with aluminium side plates and break load up to 8000 kg.

When using a Code Zero sail on a continuous line furler a tight halyard will give maximum luff tension and therefore maximum performance when sailing closer to the wind.  A 2:1 purchase block achieves almost double the tension available with a standard halyard and at the same time reduces the forces imposed on all the mast fittings and reduces stretch in the halyard.  The halyard for the 2:1 block is fixed to the masthead or dead end of the halyard in the mast and run through the 2:1 block attached to the halyard swivel. Also suitable for main halyards. The pin is captive avoiding accidental loss overboard.

Selden 2:1 Purchase Halyard Block

Ref. Seldén CX/GX Sheave
Ø mm
Max. Line Size
Ø mm
Working Load
kg
Breaking Load
kg

mm

mm
W
mm
D
mm
Weight
kg
403-501-01 CX15 30 10 1500 3000 68 21 13 8 100
404-501-01 CX25/GX25 40 12 2500 5000 85 26 18 10 187
405-501-01 CX45 50 16 4000 8000 104 31 24 12 335
 
  Code Seldén 2:1 Puchase Block Availability Price
Seldén High Load 2:1 Purchase Halyard Block - bluemarinestore.com
SELDEN 403-501-01
30 - 403-501-01
7 days
105.95 (inc. VAT)
87.56 (ex. VAT)
Seldén High Load 2:1 Purchase Halyard Block - bluemarinestore.com
SELDEN 404-501-01
40 - 404-501-01
7 days
193.95 (inc. VAT)
160.29 (ex. VAT)
Seldén High Load 2:1 Purchase Halyard Block - bluemarinestore.com
SELDEN 405-501-01
50 - 405-501-01
10 days
295.95 (inc. VAT)
244.59 (ex. VAT)

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High strength 2:1 purchase halyard block with aluminium side plates and break load up to 8000 kg.

When using a Code Zero sail on a continuous line furler a tight halyard will give maximum luff tension and therefore maximum performance when sailing closer to the wind.  A 2:1 purchase block achieves almost double the tension available with a standard halyard and at the same time reduces the forces imposed on all the mast fittings and reduces stretch in the halyard.  The halyard for the 2:1 block is fixed to the masthead or dead end of the halyard in the mast and run through the 2:1 block attached to the halyard swivel. Also suitable for main halyards. The pin is captive avoiding accidental loss overboard.

Selden 2:1 Purchase Halyard Block

Ref. Seldén CX/GX Sheave
Ø mm
Max. Line Size
Ø mm
Working Load
kg
Breaking Load
kg

mm

mm
W
mm
D
mm
Weight
kg
403-501-01 CX15 30 10 1500 3000 68 21 13 8 100
404-501-01 CX25/GX25 40 12 2500 5000 85 26 18 10 187
405-501-01 CX45 50 16 4000 8000 104 31 24 12 335
 
  Code Seldén 2:1 Puchase Block Availability Price
Seldén High Load 2:1 Purchase Halyard Block - bluemarinestore.com
SELDEN 403-501-01
30 - 403-501-01
7 days
105.95 (inc. VAT)
87.56 (ex. VAT)
Seldén High Load 2:1 Purchase Halyard Block - bluemarinestore.com
SELDEN 404-501-01
40 - 404-501-01
7 days
193.95 (inc. VAT)
160.29 (ex. VAT)
Seldén High Load 2:1 Purchase Halyard Block - bluemarinestore.com
SELDEN 405-501-01
50 - 405-501-01
10 days
295.95 (inc. VAT)
244.59 (ex. VAT)

No posts found

Write a review