Tri-Arc 45 Degree Industrial Access Stairways
Product Code:
Tri-Arc_Industrial_Access_Stairways
{"delivery":{"50921":null,"50921_bank":{"shipping":9},"50921_bank_range":{"shipping":16},"45718":null,"45718_bank":{"shipping":9},"45718_bank_range":{"shipping":16},"45719":null,"45719_bank":{"shipping":9},"45719_bank_range":{"shipping":16},"45720":null,"45720_bank":{"shipping":9},"45720_bank_range":{"shipping":16},"45721":null,"45721_bank":{"shipping":9},"45721_bank_range":{"shipping":16},"45722":null,"45722_bank":{"shipping":9},"45722_bank_range":{"shipping":16},"45723":null,"45723_bank":{"shipping":9},"45723_bank_range":{"shipping":16},"45724":null,"45724_bank":{"shipping":9},"45724_bank_range":{"shipping":16},"45726":null,"45726_bank":{"shipping":9},"45726_bank_range":{"shipping":16},"45727":null,"45727_bank":{"shipping":9},"45727_bank_range":{"shipping":16},"45728":null,"45728_bank":{"shipping":9},"45728_bank_range":{"shipping":16},"45729":null,"45729_bank":{"shipping":9},"45729_bank_range":{"shipping":16},"45730":null,"45730_bank":{"shipping":9},"45730_bank_range":{"shipping":16},"45731":null,"45731_bank":{"shipping":9},"45731_bank_range":{"shipping":16},"45732":null,"45732_bank":{"shipping":9},"45732_bank_range":{"shipping":16},"cutoftime":false,"holidays":["2026-08-15","2026-08-16","2026-08-22","2026-08-23","2026-08-29","2026-08-30","2026-09-05","2026-09-06","2026-09-12","2026-09-13","2026-09-19","2026-09-20","2026-09-26","2026-09-27","2026-10-03","2026-10-04","2026-10-10","2026-10-11","2026-10-17","2026-10-18","2026-10-24","2026-10-25","2026-10-31","2026-11-01","2026-11-07","2026-11-08","2026-11-14","2026-11-15","2026-11-21","2026-11-22","2026-11-28","2026-11-29","2026-12-05","2026-12-06","2026-12-12"]},"shipping":{"50921":{"from":"2026-10-22 05:24:11","to":"2026-10-29 05:24:11","text":"","enable":3,"to_origin":"12","from_origin":"7"},"50921_bank":9,"50921_bank_range":16,"45719":{"from":"2026-10-27 05:24:11","to":"2026-11-03 05:24:11","text":"","enable":3,"to_origin":"15","from_origin":"10"},"45719_bank":14,"45719_bank_range":21,"45720":{"from":"2026-10-27 05:24:11","to":"2026-11-03 05:24:11","text":"","enable":3,"to_origin":"15","from_origin":"10"},"45720_bank":14,"45720_bank_range":21,"45721":{"from":"2026-10-27 05:24:11","to":"2026-11-03 05:24:11","text":"","enable":3,"to_origin":"15","from_origin":"10"},"45721_bank":14,"45721_bank_range":21,"45723":{"from":"2026-10-27 05:24:11","to":"2026-11-03 05:24:11","text":"","enable":3,"to_origin":"15","from_origin":"10"},"45723_bank":14,"45723_bank_range":21,"45727":{"from":"2026-10-27 05:24:11","to":"2026-11-03 05:24:11","text":"","enable":3,"to_origin":"15","from_origin":"10"},"45727_bank":14,"45727_bank_range":21,"45728":{"from":"2026-10-27 05:24:11","to":"2026-11-03 05:24:11","text":"","enable":3,"to_origin":"15","from_origin":"10"},"45728_bank":14,"45728_bank_range":21,"45729":{"from":"2026-10-27 05:24:11","to":"2026-11-03 05:24:11","text":"","enable":3,"to_origin":"15","from_origin":"10"},"45729_bank":14,"45729_bank_range":21,"45731":{"from":"2026-10-27 05:24:11","to":"2026-11-03 05:24:11","text":"","enable":3,"to_origin":"15","from_origin":"10"},"45731_bank":14,"45731_bank_range":21,"cutoftime":false,"holidays":["2026-08-15","2026-08-16","2026-08-22","2026-08-23","2026-08-29","2026-08-30","2026-09-05","2026-09-06","2026-09-12","2026-09-13","2026-09-19","2026-09-20","2026-09-26","2026-09-27","2026-10-03","2026-10-04","2026-10-10","2026-10-11","2026-10-17","2026-10-18","2026-10-24","2026-10-25","2026-10-31","2026-11-01","2026-11-07","2026-11-08","2026-11-14","2026-11-15","2026-11-21","2026-11-22","2026-11-28","2026-11-29","2026-12-05","2026-12-06","2026-12-12"]},"dateFormat":"MM\/dd\/yy","created_at":"2026-10-13 05:24:11"}
Multiple Heights and Tread Types Available View More
As low as:
$807.20
As low as:
- 10+
Estimate Shipping
Loading...
Tri-Arc 45 Degree Industrial Access Stairways
| Model Number | Number of Steps | Top Height | Tread Style | Tread Width | Overall Height | Material | Platform | Base Dimensions | Capacity |
|---|---|---|---|---|---|---|---|---|---|
| WISS106246 | 6 | 57" | Perforated | 24" | 95" | Powder Coated Steel | 24" x 10" | 26.5" x 58" | 450 lbs |
| WISS107246 | 7 | 66.5" | Perforated | 24" | 104.5" | Powder Coated Steel | 24" x 10" | 26.5" x 67.5" | 450 lbs |
| WISS108246 | 8 | 76" | Perforated | 24" | 114" | Powder Coated Steel | 24" x 10" | 26.5" x 77" | 450 lbs |
| WISS109246 | 9 | 85.5" | Perforated | 24" | 123.5" | Powder Coated Steel | 24" x 10" | 26.5" x 86.5" | 450 lbs |
| WISS110246 | 10 | 95" | Perforated | 24" | 133" | Powder Coated Steel | 24" x 10" | 26.5" x 96" | 450 lbs |
| WISS111246 | 11 | 104.5" | Perforated | 24" | 142.5" | Powder Coated Steel | 24" x 10" | 26.5" x 105.5" | 450 lbs |
| WISS112246 | 12 | 114" | Perforated | 24" | 152" | Powder Coated Steel | 24" x 10" | 26.5" x 115" | 450 lbs |
| WISS106242 | 6 | 57" | Grip Strut | 24" | 95" | Powder Coated Steel | 24" x 10" | 26.5" x 58" | 450 lbs |
| WISS107242 | 7 | 66.5" | Grip Strut | 24" | 104.5" | Powder Coated Steel | 24" x 10" | 26.5" x 67.5" | 450 lbs |
| WISS108242 | 8 | 76" | Grip Strut | 24" | 114" | Powder Coated Steel | 24" x 10" | 26.5" x 77" | 450 lbs |
| WISS109242 | 9 | 85.5" | Grip Strut | 24" | 123.5" | Powder Coated Steel | 24" x 10" | 26.5" x 86.5" | 450 lbs |
| WISS110242 | 10 | 95" | Grip Strut | 24" | 133" | Powder Coated Steel | 24" x 10" | 26.5" x 96" | 450 lbs |
| WISS111242 | 11 | 104.5" | Grip Strut | 24" | 142.5" | Powder Coated Steel | 24" x 10" | 26.5" x 105.5" | 450 lbs |
| WISS112242 | 12 | 114" | Grip Strut | 24" | 152" | Powder Coated Steel | 24" x 10" | 26.5" x 115" | 450 lbs |
Description
All steel staircase models are equipped with hand rails and guardrails to provide safety and comfort when ascending, descending and performing work from the ladder. Tri-Arc's Incline Ladder 45 degree stair model is engineered and manufactured in compliance with OSHA 1910.29 and ANSI A14.7 standards.
Features:
- 450 lb. rated capacity
- 45 degree safety angle climb steel stair
- Perforated treads
- Ships all-welded
- 1" x 2" rectangular frame / 1.5" tubular handrails
- Powder coat gray finish
- Complies with applicable OSHA & ANSI standards
- 24" Wide Steps
- Overall Height: 38" higher than top step
- Top Platform: 24"W x 10"D
Effective January 17, 2017, forward facing descent (climbing down while facing away from the ladder steps) is a use that is NOT permitted by OSHA 1910 subpart D, but IS permitted by ANSI A14.7
Faq
Ratings & Reviews
Browse