Sling Angle & Tension Calc
No in-app products collected for this app.
| Rating | Price | |||
|---|---|---|---|---|
| United Arab Emirates | <1%0 | — | AED 2.99 $0.81 | |
| Afghanistan | <1%0 | — | $0.99 | |
| Antigua And Barbuda | <1%0 | — | $0.99 | |
| Anguilla | <1%0 | — | $0.99 | |
| Albania | <1%0 | — | $0.99 | |
| Armenia | <1%0 | — | $0.99 | |
| Angola | <1%0 | — | $0.99 | |
| Argentina | <1%0 | — | $0.99 | |
| Austria | <1%0 | — | €0.99 $1.15 | |
| Australia | <1%0 | — | A$1.99 $1.41 |
Description
About to pick a load with a multi-leg sling and need to verify the tension per leg is within safe limits? Exceeding the sling angle threshold can cause catastrophic failure. This app computes angle, tension per leg, and design factor for 2, 3, and 4-leg configurations instantly.
Enter load weight, sling length, and attachment spread. Get sling angle from vertical, tension per leg, design factor, and pass/fail check against WLL.
WHAT IT CALCULATES:
Sling angle from vertical
Tension per leg for 2, 3, and 4-leg hitches
Design factor vs rated capacity
Pass/fail safety check
Horizontal and vertical force components
HITCH TYPES:
Vertical hitch
Choker hitch
Basket hitch
Multi-leg bridle (2, 3, 4 legs)
KEY FEATURES:
OSHA and ASME B30 angle guidelines
Color-coded safety status
Works completely offline
No account or login required
Built for riggers, crane operators, ironworkers, and safety officers.