Eye & Eye Flat - Type 3 Synthetic Web Sling WSTDA factory OSHA
regulations WSTDA standard
All our lifting slings and lifting straps are made of highly
durable, heavy-duty polyester webbing. These lifting slings
(sometimes called lifting straps) are in stock in numerous widths
and lengths. Slings come in various styles: flat eye and eye,
twisted eye, endless, and endless round to meet your specific
application.
These lifting slings meet or exceed all WSTDA standards and OSHA
regulations.
We manufacture our lifting slings and straps and can quickly custom
build whatever type of lifting sling your need.
All lifting straps manufactured or provided by NANJING DAHUA meet
or exceed all OSHA regulations as well as WSTDA standards.
Flat Eye & Eye Lifting Slings
Flat Eye & Eye (EE) lifting slings are made with a flat loop eye on
each end. The slings have a loop eye opening on the same plane as
the sling body.
This type of sling goes by a variety of names including flat eye
and eye, eye and eye and double eye sling.
The flat eye and eye slings are versatile and flexible. They can be
used with all three hitches: vertical, basket and choker.
Flat Eye and Eye Lifting Sling Specification/Capacity Chart
Eye & Eye Flat - Type 3 Synthetic Web Sling
| Part # | Web Width | Ply | Rated Capacity in Pounds | Eye Length | Eye Width |
| Rigging Technique | Basket Leg Angle |
| Vertical | Choker | Basket | 60° | 45° | 30° |
| EEF-1-901 | 1" | 1 | 1,600 | 1,200 | 3,200 | 2,800 | 2,300 | 1,600 | 8" | 1" |
| EEF-2-901 | 2 | 3,200 | 2,500 | 6,400 | 5,500 | 4,500 | 3,200 | 8" | 1" |
| EEF-3-901 | 3 | 4,100 | 3,300 | 8,200 | 7,100 | 5,800 | 4,100 | 12" | 1" |
| EEF-4-901 | 4 | 6,100 | 4,900 | 12,200 | 10,500 | 8,600 | 6,100 | 12" | 1" |
|
| EEF-1-902 | 2" | 1 | 3,200 | 2,500 | 6,400 | 5,500 | 4,500 | 3,200 | 10" | 2" |
| EEF-2-902 | 2 | 6,400 | 5,000 | 12,800 | 11,100 | 9,000 | 6,400 | 10" | 2" |
| EEF-3-902 | 3 | 8,200 | 6,600 | 16,500 | 14,300 | 11,600 | 8,200 | 12" | 2" |
| EEF-4-902 | 4 | 12,200 | 9,800 | 24,400 | 21,100 | 17,200 | 12,200 | 12" | 2" |
|
| EEF-1-903 | 3" | 1 | 4,800 | 3,800 | 9,600 | 8,300 | 6,800 | 4,800 | 11" | 1.5" |
| EEF-2-903 | 2 | 8,900 | 7,200 | 17,800 | 15,400 | 12,600 | 8,900 | 11" | 1.5" |
| EEF-3-903 | 3 | 12,300 | 9,900 | 24,600 | 21,300 | 17,400 | 12,300 | 15" | 1.5" |
| EEF-4-903 | 4 | 18,000 | 13,500 | 36,000 | 31,100 | 25,400 | 18,000 | 15" | 1.5" |
|
| EEF-1-904 | 4" | 1 | 6,400 | 5,000 | 12,800 | 11,100 | 9,000 | 6,400 | 12" | 2" |
| EEF-2-904 | 2 | 12,000 | 9,600 | 24,000 | 20,800 | 17,000 | 12,000 | 12" | 2" |
| EEF-3-904 | 3 | 15,300 | 12,200 | 30,600 | 26,500 | 21,600 | 15,300 | 16" | 2" |
| EEF-4-904 | 4 | 24,000 | 18,000 | 48,000 | 41,500 | 33,900 | 24,000 | 16" | 2" |
|
| EEF-1-905 | 5" | 1 | 8,000 | 6,400 | 16,000 | 13,800 | 11,300 | 8,000 | 14" | 1.75" |
| EEF-2-905 | 2 | 14,250 | 11,400 | 28,500 | 24,600 | 20,100 | 14,250 | 14" | 1.75" |
| EEF-3-905 | 3 | 22,500 | 18,000 | 45,000 | 38,900 | 31,800 | 22,500 | 18" | 2.5" |
| EEF-4-905 | 4 | 30,000 | 22,500 | 60,000 | 51,900 | 42,400 | 30,000 | 18" | 2.5" |
|
| EEF-1-906 | 6" | 1 | 9,600 | 7,600 | 19,200 | 16,600 | 13,600 | 9,600 | 16" | 2" |
| EEF-2-906 | 2 | 18,000 | 14,500 | 36,000 | 31,100 | 25,400 | 18,000 | 16" | 2" |
| EEF-3-906 | 3 | 23,000 | 18,400 | 46,000 | 39,800 | 32,500 | 23,000 | 18" | 3" |
| EEF-4-906 | 4 | 36,000 | 24,000 | 72,000 | 62,300 | 50,900 | 36,000 | 18" | 3" |
|
| EEF-1-908 | 8" | 1 | 12,800 | 10,000 | 25,600 | 22,200 | 18,100 | 12,800 | 20" | 3" |
| EEF-2-908 | 2 | 22,800 | 18,000 | 45,600 | 39,500 | 32,200 | 22,800 | 20" | 3" |
| EEF-3-908 | 3 | 34,000 | 27,200 | 68,000 | 58,900 | 48,000 | 34,000 | 24" | 4" |
| EEF-4-908 | 4 | 45,000 | 36,000 | 90,000 | 77,900 | 63,600 | 45,000 | 24" | 4" |
|
| EEF-1-910 | 10" | 1 | 16,000 | 12,800 | 32,000 | 27,700 | 22,600 | 16,000 | 24" | 3.5" |
| EEF-2-910 | 2 | 28,000 | 22,500 | 56,000 | 48,500 | 39,500 | 28,000 | 24" | 3.5" |
| EEF-3-910 | 3 | 36,000 | 28,500 | 72,000 | 62,300 | 50,900 | 36,000 | 24" | 5" |
| EEF-4-910 | 4 | 55,000 | 44,000 | 110,000 | 95,200 | 77,700 | 55,000 | 24" | 5" |
|
| EEF-1-912 | 12" | 1 | 19,200 | 15,400 | 38,400 | 33,200 | 27,100 | 19,200 | 24" | 4" |
| EEF-2-912 | 2 | 33,600 | 26,750 | 67,200 | 58,200 | 47,500 | 33,600 | 24" | 4" |
| EEF-3-912 | 3 | 46,000 | 36,500 | 92,000 | 79,600 | 65,000 | 46,000 | 26" | 6" |
| EEF-4-912 | 4 | 66,000 | 52,800 | 132,000 | 114,300 | 93,300 | 66,000 | 32" | 6" |
| ***Note: Type 3 slings are tapered at 3" and wider unless otherwise
specified. |
| Warning: Horizontal sling angles less than 30° shall not be used.
Do not exceed rated capacity. |
| Caution: All dimensions and other information in this web are
subject to change without notice. Use for preliminary reference
only, and then call before ordering. When dimensions are critical,
request a certified print. |
Type 3 flat eye & eye nylon slings are extremely versatile as they
can be used in choker, vertical, or basket hitches. Designed with a
flat loop eye on each end, they’re sometimes also called a flat web
sling, a flat sling, eye&eye sling straps, double eye sling, or
simply an eye and eye sling. These flat nylon slings are available
in various widths ranging from 1" to 12" wide and can be made with
1-ply, 2-ply, 3-ply or 4-ply thickness.
Another similar option is the type 4 eye & eye twist sling.
It is nearly identical to the type 3 eye and eye nylon sling, but
the loops on each end are twisted. It also works well with all
hitches, but is best suited for choker or basket hitches. Another
similar web sling design is also available in a polyester round
sling.
Sling Proof Testing Certificates
Proof testing certificates can be included with your order for a
small fee, but must be requested when you order your lifting sling.
Proof tests are performed in the factory where the sling is pull
tested to 2x the vertical rating. It is then recorded officially as
proof for governing bodies. During the standard manufacturing
process, only random slings during a production run are tested for
compliance. In order to provide a proof testing certificate with
your order, every sling must be pull tested at the time of
manufacturing.
In-service Inspection, Maintenance and Replacement
Inspect slings each day before use, looking for:
- Missing or unreadable ID tag
- Melted, charred or weld-splattered areas
- Acid or alkali burns
- Holes, tears, cuts, snags or embedded particles
- Broken or worn stitching
- Excessive abrasive wear or elongation
- Knots or brittle areas
- Broken, corroded, pitted distorted fittings
Do not use worn or damaged slings or attachments. Discard or repair
them. Use damaged slings only after they are repaired,
reconditioned, and proof tested by the sling manufacturer or a
qualified person. Keep certificates of proof test.
Maintenance requirements are minimal. Belt slings may be cleaned
with clear water. Remember weak chemical
solutions will become increasingly stronger by evaporation.
Regularly inspect belt slings and, in the event of the
following defects, refer the sling to a Competent Person for
thorough examination: illegible markings; damaged,
chaffed or cut webbing; damaged or loose stitching; heat damage;
burns; chemical damage; solar degradation;
damaged or deformed end fittings.
