HT6-820 Home Shoring & Shielding Equipment HT6-820 Specification Summary Shoring Type Steel Trench Boxes Cutting Depth 19 ft Height 8 ft Height 8 ft Request a Free Quote Specifications Shoring Type Steel Trench Boxes Cutting Depth 19 ft Height 8 ft Height 8 ft Length 20 ft Length 20 ft Weight 10410 lb Weight 10410 lb Width 6 in Sidewall