Maven Valve & Supply Flat Eye to Eye Web Sling

Flat Eye-to-Eye Web Slings MADE IN THE USA
Low Profile. High Strength. Pure Versatility.
When your rigging requires a low-profile design that fits easily into narrow openings or over smaller crane hooks, our Flat Eye-to-Eye (EEF) slings are the industry standard. Designed for maximum contact and stability, these slings are the workhorse of any professional lifting operation.
From precision 1-ply tasks to massive 4-ply industrial lifts, our slings provide the durability and security your crew demands.
Key Features & Benefits

Type 3 Flat Eyes: Features eyes that lie in the same plane as the sling body—perfect for choker hitches and easier removal from under loads.

Industrial Ply Options: Available in 1-Ply through 4-Ply to match your specific weight requirements.

Tapered Construction: Bearing points are tapered to a narrower width on 3" and wider slings for a better fit on lifting hardware.

Premium Material: High-tenacity Polyester provided as standard for low stretch and high weather resistance (Nylon available upon request).

Capacity Range: Rated for loads starting at 1,600 lbs up to 60,000 lbs in vertical configurations.

Quick Capacity Reference

Ply Type
Vertical Capacity
Choker Capacity
Basket Hitch (90°)

1-Ply
Up to 17,600 lbs
Up to 14,080 lbs
Up to 35,200 lbs

2-Ply
Up to 34,100 lbs
Up to 27,280 lbs
Up to 68,200 lbs

3-Ply
Up to 40,300 lbs
Up to 32,240 lbs
Up to 80,600 lbs

4-Ply
Up to 60,000 lbs
Up to 48,000 lbs
Up to 120,000 lbs

⚠️ Professional Rigging Note

Tolerance: Each sling is manufactured to strict tolerances (e.g., +/- 1.5% to 3% of length depending on ply).

Safety Warning: Never use slings at angles less than 30 degrees. Always inspect slings for wear before every lift.

Note: For heavy-duty applications requiring 3-Ply or 4-Ply slings wider than 6", we recommend considering Roundslings.

[Browse the Flat Eye Collection] — Engineered for safety, built for the job.

Which Ply is Right for Your Job?

Choose 1-Ply for Flexibility & Precision: * Ideal for lighter loads (up to 17,600 lbs vertical).

Best when you need a highly flexible sling that can easily wrap around small or irregular shapes.

Perfect for low-clearance areas where a thicker sling won't fit.

Choose 2-Ply for Everyday Versatility: * The "industry standard" for most construction and warehouse rigging.

Provides double the strength of 1-Ply while maintaining enough flexibility for choker and basket hitches.

Offers better resistance to abrasion and wear over time.

Choose 3-Ply & 4-Ply for Heavy-Duty Power: * Engineered for massive industrial lifts (up to 60,000 lbs vertical).

The increased thickness provides maximum durability and surface area for heavy pressure points.

Pro Tip: Because these are much stiffer, they are best suited for large, heavy-duty hooks and wide-diameter loads.

Check Your Hitch Type: * Remember that your capacity changes based on how you hook it up. A Choker Hitch reduces your capacity to 80% of the vertical rating, while a 90° Basket Hitch doubles it.

Quick Maintenance Tip

Look for the Red Yarn: Our slings feature internal red warning yarns. If you see red peeking through the outer yellow webbing, it's time to retire the sling and grab a new one.