Red coiled webbing lifting sling with black load stripes and blue identification label on white background

Endless Slings

5T Endless Webbing Sling/Endless Polyester lifting slings

An endless polyester flat webbing sling with no end fittings or lifting eyes, designed for continuous loop use in vertical, basket, and choker hitches. Made from 100% high tenacity industrial polyester yarn, it has a 5000kg working load limit and a standard 7:1 safety factor. Available in single ply construction, lengths from 1m to 12m, and multiple colours including red, yellow, violet, green, grey, brown, blue, and orange. The sling is UV and chemical resistant, water- and stain-repellent, and ideal for marine an

Working Load Limit: 5000kg ◆
Material: 100% High tenacity industrial polyester yarn ◆
Packing: PE shrink wrapped, carton and pallet
Catalogue Family: Endless Slings
Certificates: EN 10204 3.1 material test certificate on request

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Key Benefits

What 5T Endless Webbing Sling Gives You

No end fittings or lifting eyes mean no stress concentration points and reduced risk of damage to the load surface
Continuous loop design allows rotation of hook and load contact points for even load distribution
7:1 safety factor ensures high reliability under dynamic and repetitive lifting conditions
Low elongation maintains load stability during lift and reduces sway

High tenacity polyester resists abrasion, UV, and most common chemicals in industrial and marine environments
Easy to handle and deploy due to lightweight and flexible nature of the webbing
Available in multiple lengths and colours for identification and operational clarity

Application Scenarios

Where 5T Endless Webbing Sling Is Used

Marine cargo handling on docks and offshore platforms where chemical and saltwater resistance is critical
Outdoor construction lifting where UV exposure and weather resistance are required
Industrial manufacturing lines using soft slings to protect painted or sensitive surfaces

Temporary rigging setups where quick deployment and repositioning of the sling are needed
Bulk material handling in ports and warehouses where multiple slings are used in parallel
Choker lifts on irregularly shaped loads where the loop can be rotated to avoid pinch points

Who It Is For

Buyers This Product Is Built For

Marine and offshore rigging contractors specifying soft slings for deck and cargo handling
Construction and infrastructure teams handling sensitive or coated materials
Logistics and port operators managing bulk or irregular loads with minimal surface damage

Industrial manufacturers using soft slings in automated or semi-automated lifting systems
Rigging distributors carrying a full range of endless slings who need a versatile, low-maintenance product

Problems It Solves

Problems This Product Removes

Damage to load surfaces from metal fittings or sharp edges on traditional slings
Stress concentration and premature failure at the ends of conventional slings
Difficulty in rotating the sling during lift to avoid twisting or uneven load distribution

High maintenance and short service life of slings in harsh outdoor or marine environments
Need to source multiple sling types (vertical, basket, choker) when a single endless design can cover all
Lack of colour coding and identification in standard slings leading to misapplication

Technical Features

Endless construction with no end fittings or reinforced eyes
Single ply flat webbing made from 100% high tenacity industrial polyester yarn
Working load limit of 5000kg with a standard 7:1 safety factor
Available in lengths from 1m to 12m

Colour-coded for identification: red, yellow, violet, green, grey, brown, blue, orange
Low elongation for stable load control during lifting
Tapered and reinforced ends available on request
Stitched at the ends to form a continuous loop

Specifications

5T Endless Webbing Sling Specifications

Values published in the Kailipu catalogue for this item. Anything not listed is available on request.

Capacity	5000kg safe working load
Safety Factor	7:1 standard, available in 4:1 5:1 6:1 7:1
Material	100% high tenacity industrial polyester yarn
Construction	Single ply endless flat webbing
Length Range	1m to 12m
Colour Options	Red, yellow, violet, green, grey, brown, blue, orange
Ends	Stitched to form endless loop, tapered and reinforced on request
Surface Finish	Smooth flat webbing, water- and stain-repellent
Elongation	Low elongation under load
Packing	PE shrink wrapped, carton and pallet

Materials

Materials And Finishes

100% high tenacity industrial polyester yarn for high strength and durability
Polyester webbing resistant to UV, moisture, and most common industrial chemicals

Stitching thread matched to the webbing strength to prevent premature failure
Reinforced ends available in tapered or flat configurations to suit load geometry

Manufacturing Process

How This Product Is Made

1Weaving of high tenacity polyester yarn into flat webbing

2Cutting the webbing to specified length

3Stitching the ends together to form a continuous loop

4Inspection of stitch integrity and loop continuity

5Marking of working load limit and safety factor on the sling

6Final inspection and packing in PE wrap, cartons, and pallets

Quality Control

Quality Control On Every Batch

Proof load testing on production batches
Dimensional tolerance check against the published size table
Breaking strength validation to confirm the 7:1 safety factor

Visual inspection of stitching and webbing for defects
Working load limit and safety factor marking checked for legibility
Third-party inspection accepted at the China warehouse before shipment

Customisation

Customisation Options

Custom length from 1m to 12m
Tapered and reinforced ends built to a drawing
Custom colour coding for identification

Private label and OEM marking available
Custom packing configuration for carton and pallet

Compare

How It Compares With The Alternatives

An honest read on where this pattern wins and where another one would serve you better.

Alternative	Honest Trade Off
Traditional webbing sling with end fittings	The endless design eliminates stress points at the ends and allows rotation, but requires a different attachment method
Wire rope sling	The polyester sling is lighter and protects load surfaces better, but has lower resistance to heat and abrasion
Chain sling	The webbing sling is quieter and safer on sensitive surfaces, but has lower temperature tolerance and is not suitable for high-heat environments
Round sling with eyes	The endless version allows rotation and avoids eye wear, but cannot be used with standard hooks without a shackle