Tri-Arc Deep Top Step Aluminum Rolling Ladders - Perforated or Serrated Treads
Product Code:
Tri-Arc_Deep_Top_Step_Aluminum_Rolling_Ladders
{"delivery":{"72195":null,"72195_bank":{"shipping":11},"72195_bank_range":{"shipping":18},"72103":null,"72103_bank":{"shipping":11},"72103_bank_range":{"shipping":18},"72104":false,"72104_bank":{"shipping":11},"72104_bank_range":{"shipping":18},"72105":null,"72105_bank":{"shipping":11},"72105_bank_range":{"shipping":18},"72106":null,"72106_bank":{"shipping":11},"72106_bank_range":{"shipping":18},"72107":null,"72107_bank":{"shipping":11},"72107_bank_range":{"shipping":18},"72108":null,"72108_bank":{"shipping":11},"72108_bank_range":{"shipping":18},"72109":null,"72109_bank":{"shipping":11},"72109_bank_range":{"shipping":18},"72110":null,"72110_bank":{"shipping":11},"72110_bank_range":{"shipping":18},"72111":null,"72111_bank":{"shipping":11},"72111_bank_range":{"shipping":18},"72112":null,"72112_bank":{"shipping":11},"72112_bank_range":{"shipping":18},"72113":null,"72113_bank":{"shipping":11},"72113_bank_range":{"shipping":18},"72114":null,"72114_bank":{"shipping":11},"72114_bank_range":{"shipping":18},"72115":null,"72115_bank":{"shipping":11},"72115_bank_range":{"shipping":18},"72116":null,"72116_bank":{"shipping":11},"72116_bank_range":{"shipping":18},"72117":null,"72117_bank":{"shipping":11},"72117_bank_range":{"shipping":18},"72118":null,"72118_bank":{"shipping":11},"72118_bank_range":{"shipping":18},"72119":null,"72119_bank":{"shipping":11},"72119_bank_range":{"shipping":18},"72120":null,"72120_bank":{"shipping":11},"72120_bank_range":{"shipping":18},"72121":null,"72121_bank":{"shipping":11},"72121_bank_range":{"shipping":18},"72122":null,"72122_bank":{"shipping":11},"72122_bank_range":{"shipping":18},"72123":null,"72123_bank":{"shipping":11},"72123_bank_range":{"shipping":18},"72124":null,"72124_bank":{"shipping":11},"72124_bank_range":{"shipping":18},"72125":false,"72125_bank":{"shipping":11},"72125_bank_range":{"shipping":18},"72126":null,"72126_bank":{"shipping":11},"72126_bank_range":{"shipping":18},"72127":false,"72127_bank":{"shipping":11},"72127_bank_range":{"shipping":18},"72128":null,"72128_bank":{"shipping":11},"72128_bank_range":{"shipping":18},"72129":null,"72129_bank":{"shipping":11},"72129_bank_range":{"shipping":18},"72130":null,"72130_bank":{"shipping":11},"72130_bank_range":{"shipping":18},"72131":null,"72131_bank":{"shipping":11},"72131_bank_range":{"shipping":18},"72132":null,"72132_bank":{"shipping":11},"72132_bank_range":{"shipping":18},"72133":null,"72133_bank":{"shipping":11},"72133_bank_range":{"shipping":18},"72134":null,"72134_bank":{"shipping":11},"72134_bank_range":{"shipping":18},"72135":null,"72135_bank":{"shipping":11},"72135_bank_range":{"shipping":18},"72136":null,"72136_bank":{"shipping":11},"72136_bank_range":{"shipping":18},"72137":null,"72137_bank":{"shipping":11},"72137_bank_range":{"shipping":18},"72138":null,"72138_bank":{"shipping":11},"72138_bank_range":{"shipping":18},"72139":null,"72139_bank":{"shipping":11},"72139_bank_range":{"shipping":18},"72140":null,"72140_bank":{"shipping":11},"72140_bank_range":{"shipping":18},"72141":null,"72141_bank":{"shipping":11},"72141_bank_range":{"shipping":18},"72142":null,"72142_bank":{"shipping":11},"72142_bank_range":{"shipping":18},"72143":null,"72143_bank":{"shipping":11},"72143_bank_range":{"shipping":18},"72144":null,"72144_bank":{"shipping":11},"72144_bank_range":{"shipping":18},"72145":null,"72145_bank":{"shipping":11},"72145_bank_range":{"shipping":18},"72146":null,"72146_bank":{"shipping":11},"72146_bank_range":{"shipping":18},"72147":null,"72147_bank":{"shipping":11},"72147_bank_range":{"shipping":18},"72148":false,"72148_bank":{"shipping":11},"72148_bank_range":{"shipping":18},"72149":null,"72149_bank":{"shipping":11},"72149_bank_range":{"shipping":18},"72150":false,"72150_bank":{"shipping":11},"72150_bank_range":{"shipping":18},"72151":null,"72151_bank":{"shipping":11},"72151_bank_range":{"shipping":18},"72152":null,"72152_bank":{"shipping":11},"72152_bank_range":{"shipping":18},"72153":null,"72153_bank":{"shipping":11},"72153_bank_range":{"shipping":18},"72154":null,"72154_bank":{"shipping":11},"72154_bank_range":{"shipping":18},"72155":null,"72155_bank":{"shipping":11},"72155_bank_range":{"shipping":18},"72156":null,"72156_bank":{"shipping":11},"72156_bank_range":{"shipping":18},"72157":null,"72157_bank":{"shipping":11},"72157_bank_range":{"shipping":18},"72158":null,"72158_bank":{"shipping":11},"72158_bank_range":{"shipping":18},"72159":null,"72159_bank":{"shipping":11},"72159_bank_range":{"shipping":18},"72160":null,"72160_bank":{"shipping":11},"72160_bank_range":{"shipping":18},"72161":null,"72161_bank":{"shipping":11},"72161_bank_range":{"shipping":18},"72162":null,"72162_bank":{"shipping":11},"72162_bank_range":{"shipping":18},"72163":null,"72163_bank":{"shipping":11},"72163_bank_range":{"shipping":18},"72164":null,"72164_bank":{"shipping":11},"72164_bank_range":{"shipping":18},"72165":null,"72165_bank":{"shipping":11},"72165_bank_range":{"shipping":18},"72166":null,"72166_bank":{"shipping":11},"72166_bank_range":{"shipping":18},"72167":null,"72167_bank":{"shipping":11},"72167_bank_range":{"shipping":18},"72168":null,"72168_bank":{"shipping":11},"72168_bank_range":{"shipping":18},"72169":null,"72169_bank":{"shipping":11},"72169_bank_range":{"shipping":18},"72170":null,"72170_bank":{"shipping":11},"72170_bank_range":{"shipping":18},"72171":false,"72171_bank":{"shipping":11},"72171_bank_range":{"shipping":18},"72172":null,"72172_bank":{"shipping":11},"72172_bank_range":{"shipping":18},"72173":false,"72173_bank":{"shipping":11},"72173_bank_range":{"shipping":18},"72174":null,"72174_bank":{"shipping":11},"72174_bank_range":{"shipping":18},"72175":null,"72175_bank":{"shipping":11},"72175_bank_range":{"shipping":18},"72176":null,"72176_bank":{"shipping":11},"72176_bank_range":{"shipping":18},"72177":null,"72177_bank":{"shipping":11},"72177_bank_range":{"shipping":18},"72178":null,"72178_bank":{"shipping":11},"72178_bank_range":{"shipping":18},"72179":null,"72179_bank":{"shipping":11},"72179_bank_range":{"shipping":18},"72180":null,"72180_bank":{"shipping":11},"72180_bank_range":{"shipping":18},"72181":null,"72181_bank":{"shipping":11},"72181_bank_range":{"shipping":18},"72182":null,"72182_bank":{"shipping":11},"72182_bank_range":{"shipping":18},"72183":null,"72183_bank":{"shipping":11},"72183_bank_range":{"shipping":18},"72184":null,"72184_bank":{"shipping":11},"72184_bank_range":{"shipping":18},"72185":null,"72185_bank":{"shipping":11},"72185_bank_range":{"shipping":18},"72186":null,"72186_bank":{"shipping":11},"72186_bank_range":{"shipping":18},"72187":null,"72187_bank":{"shipping":11},"72187_bank_range":{"shipping":18},"72188":null,"72188_bank":{"shipping":11},"72188_bank_range":{"shipping":18},"72189":null,"72189_bank":{"shipping":11},"72189_bank_range":{"shipping":18},"72190":null,"72190_bank":{"shipping":11},"72190_bank_range":{"shipping":18},"72191":null,"72191_bank":{"shipping":11},"72191_bank_range":{"shipping":18},"72192":null,"72192_bank":{"shipping":11},"72192_bank_range":{"shipping":18},"72193":null,"72193_bank":{"shipping":11},"72193_bank_range":{"shipping":18},"72194":false,"72194_bank":{"shipping":11},"72194_bank_range":{"shipping":18},"cutoftime":false,"holidays":["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","2026-12-13","2026-12-19","2026-12-20"]},"shipping":{"72195":{"from":"2026-11-03 19:33:33","to":"2026-11-10 19:33:33","text":"","enable":3,"to_origin":"12","from_origin":"7"},"72195_bank":11,"72195_bank_range":18,"72104":false,"72104_bank":11,"72104_bank_range":18,"72121":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72121_bank":18,"72121_bank_range":25,"72122":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72122_bank":18,"72122_bank_range":25,"72123":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72123_bank":18,"72123_bank_range":25,"72124":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72124_bank":18,"72124_bank_range":25,"72125":false,"72125_bank":18,"72125_bank_range":25,"72127":false,"72127_bank":11,"72127_bank_range":18,"72144":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72144_bank":18,"72144_bank_range":25,"72145":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72145_bank":18,"72145_bank_range":25,"72146":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72146_bank":18,"72146_bank_range":25,"72147":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72147_bank":18,"72147_bank_range":25,"72148":false,"72148_bank":18,"72148_bank_range":25,"72150":false,"72150_bank":11,"72150_bank_range":18,"72167":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72167_bank":18,"72167_bank_range":25,"72168":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72168_bank":18,"72168_bank_range":25,"72169":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72169_bank":18,"72169_bank_range":25,"72170":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72170_bank":18,"72170_bank_range":25,"72171":false,"72171_bank":18,"72171_bank_range":25,"72173":false,"72173_bank":11,"72173_bank_range":18,"72190":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72190_bank":18,"72190_bank_range":25,"72191":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72191_bank":18,"72191_bank_range":25,"72192":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72192_bank":18,"72192_bank_range":25,"72193":{"from":"2026-11-10 19:33:33","to":"2026-11-17 19:33:33","text":"","enable":3,"to_origin":"17","from_origin":"12"},"72193_bank":18,"72193_bank_range":25,"72194":false,"72194_bank":18,"72194_bank_range":25,"cutoftime":false,"holidays":["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","2026-12-13","2026-12-19","2026-12-20"]},"dateFormat":"MM\/dd\/yy","created_at":"2026-10-23 19:33:33"}
Deeper Top Step/Platform of 21" or 28" gives you more room to work while at the top of the ladder. View More
As low as:
$477.90
As low as:
- 10+
Estimate Shipping
Loading...
Tri-Arc Deep Top Step Aluminum Rolling Ladders - Perforated or Serrated Treads
| Model Number | Number of Steps | Top Step Height | Step Width | Top Step Depth | Tread Type | Handrails |
|---|---|---|---|---|---|---|
| WLAR002164-D4 | 2 | 20" | 16" | 21" | Ribbed Aluminum | None |
| WLAR002264-D4 | 2 | 20" | 24" | 21" | Ribbed Aluminum | None |
| WLAR003164-D4 | 3 | 30" | 16" | 21" | Ribbed Aluminum | None |
| WLAR003244-D4 | 3 | 30" | 24" | 21" | Ribbed Aluminum | None |
| WLAR004164-D4 | 4 | 40" | 16" | 21" | Ribbed Aluminum | None |
| WLAR004244-D4 | 4 | 40" | 24" | 21" | Ribbed Aluminum | None |
| WLAR102164-D4 | 2 | 20" | 16" | 21" | Ribbed Aluminum | Yes |
| WLAR102244-D4 | 2 | 20" | 24" | 21" | Ribbed Aluminum | Yes |
| WLAR103164-D4 | 3 | 30" | 16" | 21" | Ribbed Aluminum | Yes |
| WLAR103244-D4 | 3 | 30" | 24" | 21" | Ribbed Aluminum | Yes |
| WLAR104164-D4 | 4 | 40" | 16" | 21" | Ribbed Aluminum | Yes |
| WLAR104244-D4 | 4 | 40" | 24" | 21" | Ribbed Aluminum | Yes |
| WLAR105164-D4 | 5 | 50" | 16" | 21" | Ribbed Aluminum | Yes |
| WLAR105244-D4 | 5 | 50" | 24" | 21" | Ribbed Aluminum | Yes |
| WLAR106164-D4 | 6 | 60" | 16" | 21" | Ribbed Aluminum | Yes |
| WLAR106244-D4 | 6 | 60" | 24" | 21" | Ribbed Aluminum | Yes |
| WLAR107164-D4 | 7 | 70" | 16" | 21" | Ribbed Aluminum | Yes |
| WLAR107244-D4 | 7 | 70" | 24" | 21" | Ribbed Aluminum | Yes |
| WLAR108244-D4 | 8 | 80" | 24" | 21" | Ribbed Aluminum | Yes |
| WLAR109244-D4 | 9 | 90" | 24" | 21" | Ribbed Aluminum | Yes |
| WLAR110244-D4 | 10 | 100" | 24" | 21" | Ribbed Aluminum | Yes |
| WLAR111244-D4 | 11 | 110" | 24" | 21" | Ribbed Aluminum | Yes |
| WLAR112244-D4 | 12 | 120" | 24" | 21" | Ribbed Aluminum | Yes |
| WLAR002164-D5 | 2 | 20" | 16" | 28" | Ribbed Aluminum | None |
| WLAR002264-D5 | 2 | 20" | 24" | 28" | Ribbed Aluminum | None |
| WLAR003164-D5 | 3 | 30" | 16" | 28" | Ribbed Aluminum | None |
| WLAR003244-D5 | 3 | 30" | 24" | 28" | Ribbed Aluminum | None |
| WLAR004164-D5 | 4 | 40" | 16" | 28" | Ribbed Aluminum | None |
| WLAR004244-D5 | 4 | 40" | 24" | 28" | Ribbed Aluminum | None |
| WLAR102164-D5 | 2 | 20" | 16" | 28" | Ribbed Aluminum | Yes |
| WLAR102244-D5 | 2 | 20" | 24" | 28" | Ribbed Aluminum | Yes |
| WLAR103164-D5 | 3 | 30" | 16" | 28" | Ribbed Aluminum | Yes |
| WLAR103244-D5 | 3 | 30" | 24" | 28" | Ribbed Aluminum | Yes |
| WLAR104164-D5 | 4 | 40" | 16" | 28" | Ribbed Aluminum | Yes |
| WLAR104244-D5 | 4 | 40" | 24" | 28" | Ribbed Aluminum | Yes |
| WLAR105164-D5 | 5 | 50" | 16" | 28" | Ribbed Aluminum | Yes |
| WLAR105244-D5 | 5 | 50" | 24" | 28" | Ribbed Aluminum | Yes |
| WLAR106164-D5 | 6 | 60" | 16" | 28" | Ribbed Aluminum | Yes |
| WLAR106244-D5 | 6 | 60" | 24" | 28" | Ribbed Aluminum | Yes |
| WLAR107164-D5 | 7 | 70" | 16" | 28" | Ribbed Aluminum | Yes |
| WLAR107244-D5 | 7 | 70" | 24" | 28" | Ribbed Aluminum | Yes |
| WLAR108244-D5 | 8 | 80" | 24" | 28" | Ribbed Aluminum | Yes |
| WLAR109244-D5 | 9 | 90" | 24" | 28" | Ribbed Aluminum | Yes |
| WLAR110244-D5 | 10 | 100" | 24" | 28" | Ribbed Aluminum | Yes |
| WLAR111244-D5 | 11 | 110" | 24" | 28" | Ribbed Aluminum | Yes |
| WLAR112244-D5 | 12 | 120" | 24" | 28" | Ribbed Aluminum | Yes |
| WLAR002165-D4 | 2 | 20" | 16" | 21" | Serrated | None |
| WLAR002265-D4 | 2 | 20" | 24" | 21" | Serrated | None |
| WLAR003165-D4 | 3 | 30" | 16" | 21" | Serrated | None |
| WLAR003245-D4 | 3 | 30" | 24" | 21" | Serrated | None |
| WLAR004165-D4 | 4 | 40" | 16" | 21" | Serrated | None |
| WLAR004245-D4 | 4 | 40" | 24" | 21" | Serrated | None |
| WLAR102165-D4 | 2 | 20" | 16" | 21" | Serrated | Yes |
| WLAR102245-D4 | 2 | 20" | 24" | 21" | Serrated | Yes |
| WLAR103165-D4 | 3 | 30" | 16" | 21" | Serrated | Yes |
| WLAR103245-D4 | 3 | 30" | 24" | 21" | Serrated | Yes |
| WLAR104165-D4 | 4 | 40" | 16" | 21" | Serrated | Yes |
| WLAR104245-D4 | 4 | 40" | 24" | 21" | Serrated | Yes |
| WLAR105165-D4 | 5 | 50" | 16" | 21" | Serrated | Yes |
| WLAR105245-D4 | 5 | 50" | 24" | 21" | Serrated | Yes |
| WLAR106165-D4 | 6 | 60" | 16" | 21" | Serrated | Yes |
| WLAR106245-D4 | 6 | 60" | 24" | 21" | Serrated | Yes |
| WLAR107165-D4 | 7 | 70" | 16" | 21" | Serrated | Yes |
| WLAR107245-D4 | 7 | 70" | 24" | 21" | Serrated | Yes |
| WLAR108245-D4 | 8 | 80" | 24" | 21" | Serrated | Yes |
| WLAR109245-D4 | 9 | 90" | 24" | 21" | Serrated | Yes |
| WLAR110245-D4 | 10 | 100" | 24" | 21" | Serrated | Yes |
| WLAR111245-D4 | 11 | 110" | 24" | 21" | Serrated | Yes |
| WLAR112245-D4 | 12 | 120" | 24" | 21" | Serrated | Yes |
| WLAR002165-D5 | 2 | 20" | 16" | 28" | Serrated | None |
| WLAR002265-D5 | 2 | 20" | 24" | 28" | Serrated | None |
| WLAR003165-D5 | 3 | 30" | 16" | 28" | Serrated | None |
| WLAR003245-D5 | 3 | 30" | 24" | 28" | Serrated | None |
| WLAR004165-D5 | 4 | 40" | 16" | 28" | Serrated | None |
| WLAR004245-D5 | 4 | 40" | 24" | 28" | Serrated | None |
| WLAR102165-D5 | 2 | 20" | 16" | 28" | Serrated | Yes |
| WLAR102245-D5 | 2 | 20" | 24" | 28" | Serrated | Yes |
| WLAR103165-D5 | 3 | 30" | 16" | 28" | Serrated | Yes |
| WLAR103245-D5 | 3 | 30" | 24" | 28" | Serrated | Yes |
| WLAR104165-D5 | 4 | 40" | 16" | 28" | Serrated | Yes |
| WLAR104245-D5 | 4 | 40" | 24" | 28" | Serrated | Yes |
| WLAR105165-D5 | 5 | 50" | 16" | 28" | Serrated | Yes |
| WLAR105245-D5 | 5 | 50" | 24" | 28" | Serrated | Yes |
| WLAR106165-D5 | 6 | 60" | 16" | 28" | Serrated | Yes |
| WLAR106245-D5 | 6 | 60" | 24" | 28" | Serrated | Yes |
| WLAR107165-D5 | 7 | 70" | 16" | 28" | Serrated | Yes |
| WLAR107245-D5 | 7 | 70" | 24" | 28" | Serrated | Yes |
| WLAR108245-D5 | 8 | 80" | 24" | 28" | Serrated | Yes |
| WLAR109245-D5 | 9 | 90" | 24" | 28" | Serrated | Yes |
| WLAR110245-D5 | 10 | 100" | 24" | 28" | Serrated | Yes |
| WLAR111245-D5 | 11 | 110" | 24" | 28" | Serrated | Yes |
| WLAR112245-D5 | 12 | 120" | 24" | 28" | Serrated | Yes |
Description
Tri-Arc Deep Top Step Aluminum Rolling Ladders - Perforated or Serrated Treads
Deeper Top Step/Platform gives you more room to work while at the top of the ladder.
Features:
- 21" or 28" Deep top platform
- 350 lb. rated capacity
- Solid Ribbed or Serrated tread
- Ships all-welded
- 3/4" Sch. 40, 1-1/16" O.D. pipe
- Standard mill Finish
- Spring-loaded casters 2 - 7 step models
- Step Lock 8 - 12 step models
- Complies with applicable OHSA & ANSI standards
Faq
Ratings & Reviews
Browse