Mazda 2012 3 Owner's Manual page 352

Use the loops in the luggage compartment
to secure cargo with a rope or net. The
tensile strength of the loops is 196 N (20
kgf, 44 lbf). Do not apply excessive force
to the loops as it will damage them.
qShopping Bag Hook (5 Door)
The shopping bag hook can be used for
hanging shopping bags.
CAUTION
Do not hang excessive weight on the
shopping bag hook as it could be
damaged.
Shopping bag hook
(tensile strength: 3 kg
(6.6 lb))
Interior Equipment
qRear Coat Hooks
WARNING
Never hang heavy or sharp objects on
the assist grips and coat hooks:
Hanging heavy or sharp-ended
objects such as a coat hanger from
the assist grips or coat hooks is
dangerous as they can fly off and hit
an occupant in the cabin if a curtain
air bag was to deploy, which could
result in serious injury or death.
Always hang clothes on the coat hooks
and the assist grips without hangers.
Coat hook
Interior Comfort
6-113