TY - 7 is 5,000 lbs
tensile strength and is 1 ¾" wide. It
is used as the main lift web portion and goes through
each snap and under the seat. It is also used in
TY - 9 is 9,000 lbs
tensile strength and is 3" wide. It is used
in the seat, leg straps and bellyband.
The main load bearing
spring snap hooks are 4,500 lbs tensile strength
each and approximate safe working load is 900 lbs.
The bellyband thread
through D-Rings has a 4,000 lbs break point.
All parts are sewn
with mil spec thread size according to material.
All harness work is with 5-cord nylon with 80 lbs