The 1720 Long Protector caseis designed with rugged construction and built to protect even the most sensitive equipment while traveling to the harshest environments. Also, an automatic pressure equalization value is allows for easier opening at any altitude.
规格：
Weight:
18.96 lb (8.6 kg), with foam
16.76 lb (7.6 kg), no foam
Dimensions:
Interior: 42.00 x 13.50 x 5.25 in (106.7 x 34.3 x 13.3 cm)
External: 44.37 x 16.00 x 6.12 in (112.7 x 40.6 x 15.5 cm)
Lid Depth:
1.75 in (4.4 cm)
Bottom Depth:
3.5 in (8.9 cm)
Total Depth:
5.25 in (13.3 cm)
Internal Volume:
1.72 ft³ (0.049 m³)
Padlock Hole Diameter:
5/16 in (8 mm)
Buoyancy:
160.94 in (73 kg)
Number of Wheels:
2
Body Material:
polypropylene
Latch Material:
ABS
O-ring:
polymer
Foam Material:
1.3 lb polyurethane
Temperature Range:
-40°F to 210°F (-40°C to 99°)
特征：
Interior: 42 x 13.5 x 5.3 inch
Three-piece foam set
Strong polyurethane wheels with stainless steel bearings
Watertight, crushproof, and dust-proof
Open cell core with solid wall design
Fold down handles
Easy open Double Throw latches
Stainless steel hardware and padlock protectors
Automatic Pressure Equalization Valve
O-ring seal
