Viper Prusik Loop 8mm product image, durable cord loop for tree surgeons, ideal for climbing rope applications.
    Viper Prusik Loop 8mm product image, durable cord loop for tree surgeons, ideal for climbing rope applications.
Viper Prusik Loop 8mm product image, durable cord loop for tree surgeons, ideal for climbing rope applications.

Viper Prusik Loop 8mm

SKU: Marlow | MW-WKE010

Regular price
£21.24 Ex VAT
£21.24 £21.24 Ex VAT
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Regular price
£21.24 Ex VAT
£25.49 Inc VAT
RRP: £24.99 Ex VAT
Sale price
£21.24 £21.24 Ex VAT
Regular price
£25.49 £25.49 Inc VAT

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Product information & specifications

Marlow Viper Sling – CE Certified Eye-to-Eye Prusik Sling

The Marlow Viper Sling is a high-strength, CE-certified eye-to-eye prusik sling made from durable Viper cord, incorporating a Vectran/Polyester blend for exceptional heat resistance, grip and longevity. Designed specifically for friction hitch and prusik applications, these factory-sewn slings offer dependable performance for professional climbing and work positioning systems.

Each sling features short CNC-controlled stitching for efficient hitch formation and consistent handling. With excellent abrasion resistance, high friction characteristics and easy knotability, the Viper Sling is ideal for use with modern climbing ropes and hitch-climber systems. All units are individually serial numbered for full regulatory traceability.

Key Features

  • CE-certified factory-sewn eye-to-eye prusik sling
  • Vectran/Polyester construction for outstanding heat and abrasion resistance
  • Short, compact stitching for smooth hitch performance
  • Easy knotability for reliable prusik and friction hitch setup
  • High strength with excellent friction characteristics
  • Flexible and easy to handle even in demanding conditions
  • Individually serial numbered for regulatory compliance and traceability
  • Ideal for hitch-climber and work-positioning systems

Specifications

Material Vectran/Polyester
Diameter 8 mm
Available Lengths 50 cm
60 cm
70 cm
Weight 50 cm – 49.3 g
60 cm – 58.2 g
70 cm – 67.2 g
Minimum Break Load 22 kN
Average Break Load 27.2 kN
Terminations Factory-sewn eye-to-eye loops
Certification CE EN 566
Colour Blue / Natural

FAQs

What is the Marlow Viper Sling used for?

The Viper Sling is designed primarily for prusik and friction hitch applications in climbing and work positioning systems.

What makes the Viper Sling heat resistant?

Its Vectran/Polyester construction provides excellent heat resistance, ideal for hitches that generate friction during descent.

Are the terminations hand-sewn?

No — all slings use factory CNC-controlled sewn terminations for consistency and CE compliance.

Is each sling serial numbered?

Yes. Every sling includes an individual serial number for inspection tracking and regulatory traceability.

What lengths are available?

The Viper Sling is available in 50 cm, 60 cm and 70 cm lengths.

 

Cordage

Material Vectran/Polyester
Weight 44g/m
Diameter 8mm
Min Breaking Strength 27kN

Marlow Viper Sling – CE Certified Eye-to-Eye Prusik Sling

The Marlow Viper Sling is a high-strength, CE-certified eye-to-eye prusik sling made from durable Viper cord, incorporating a Vectran/Polyester blend for exceptional heat resistance, grip and longevity. Designed specifically for friction hitch and prusik applications, these factory-sewn slings offer dependable performance for professional climbing and work positioning systems.

Each sling features short CNC-controlled stitching for efficient hitch formation and consistent handling. With excellent abrasion resistance, high friction characteristics and easy knotability, the Viper Sling is ideal for use with modern climbing ropes and hitch-climber systems. All units are individually serial numbered for full regulatory traceability.

Key Features

  • CE-certified factory-sewn eye-to-eye prusik sling
  • Vectran/Polyester construction for outstanding heat and abrasion resistance
  • Short, compact stitching for smooth hitch performance
  • Easy knotability for reliable prusik and friction hitch setup
  • High strength with excellent friction characteristics
  • Flexible and easy to handle even in demanding conditions
  • Individually serial numbered for regulatory compliance and traceability
  • Ideal for hitch-climber and work-positioning systems

Specifications

Material Vectran/Polyester
Diameter 8 mm
Available Lengths 50 cm
60 cm
70 cm
Weight 50 cm – 49.3 g
60 cm – 58.2 g
70 cm – 67.2 g
Minimum Break Load 22 kN
Average Break Load 27.2 kN
Terminations Factory-sewn eye-to-eye loops
Certification CE EN 566
Colour Blue / Natural

FAQs

What is the Marlow Viper Sling used for?

The Viper Sling is designed primarily for prusik and friction hitch applications in climbing and work positioning systems.

What makes the Viper Sling heat resistant?

Its Vectran/Polyester construction provides excellent heat resistance, ideal for hitches that generate friction during descent.

Are the terminations hand-sewn?

No — all slings use factory CNC-controlled sewn terminations for consistency and CE compliance.

Is each sling serial numbered?

Yes. Every sling includes an individual serial number for inspection tracking and regulatory traceability.

What lengths are available?

The Viper Sling is available in 50 cm, 60 cm and 70 cm lengths.

 

Cordage

Material Vectran/Polyester
Weight 44g/m
Diameter 8mm
Min Breaking Strength 27kN

Downloads

Downloads

Data Sheet

Downloads

Data Sheet

Delivery & Returns

UK Delivery

Fast, reliable delivery from our UK warehouse.

  • FREE UK Delivery on orders over £50 + VAT
    Estimated delivery: 2–4 working days

  • UK Standard Delivery from £3.60 + VAT
    Estimated delivery: 2–4 working days


  • Next Working Day Delivery£5.00 + VAT

    Order before 3:00pm (Monday–Friday) for next working day delivery

All UK orders are dispatched Monday–Friday and sent via a tracked courier service.

International Delivery

We ship worldwide from the UK.

  • Europe from £10.00

    Estimated delivery: 2–7 working days
  • Rest of the World from £12.00

    Estimated delivery: 2–11 working days

Shipping costs and delivery times are calculated at checkout based on destination and order contents.

Customs, Duties & Taxes

International orders may be subject to local import duties, taxes, or customs charges.

When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.

Customs processing times may affect delivery estimates.


Returns

30-Day Return Policy

  • Items can be returned within 30 days of delivery
  • Products must be unused and in original condition
  • Return postage costs apply unless the item is faulty or incorrect


For full details, please visit our Shipping & Returns page.

UK Delivery

Fast, reliable delivery from our UK warehouse.

  • FREE UK Delivery on orders over £50 + VAT
    Estimated delivery: 2–4 working days

  • UK Standard Delivery from £3.60 + VAT
    Estimated delivery: 2–4 working days


  • Next Working Day Delivery£5.00 + VAT

    Order before 3:00pm (Monday–Friday) for next working day delivery

All UK orders are dispatched Monday–Friday and sent via a tracked courier service.

International Delivery

We ship worldwide from the UK.

  • Europe from £10.00

    Estimated delivery: 2–7 working days
  • Rest of the World from £12.00

    Estimated delivery: 2–11 working days

Shipping costs and delivery times are calculated at checkout based on destination and order contents.

Customs, Duties & Taxes

International orders may be subject to local import duties, taxes, or customs charges.

When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.

Customs processing times may affect delivery estimates.


Returns

30-Day Return Policy

  • Items can be returned within 30 days of delivery
  • Products must be unused and in original condition
  • Return postage costs apply unless the item is faulty or incorrect


For full details, please visit our Shipping & Returns page.

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