Ballymore Monster Line Ladders (ML Series)

Store rating 5.0 (2 reviews)

Since 2024 · St. Anthony, IN · Net 30 for approved business accounts

$1,478.37 USD

Shipping calculated at checkout.

Quick add one size

Size Quantity

Need several sizes? Use the order table (30 sizes) ↓

Freight is estimated in your cart. You can request an exact freight quote there.

Buying in bulk? Get a quote

Business accountsTax-exemptSecure checkout

SKU:HML063221G

Three step tread types available: Serrated Grating (G), Perforated Step (P) and Expanded Metal (X). FOB Shipping Point.

Includes Weight Actuated Lockstep: The Safest, Most Durable Lockstep on the Market.
21" Deep top step. 59° Slope.
Base frame and rear vertical are rugged 2" x 1" rectangular tubing.
Rear corner bumpers.
Complies With Applicable OSHA & ANSI Standards.
High quality non-marking wheels with roller bearings and dust cover.
Tough Powder Coat Gray Finish.
Surcharge may apply.
See the Related Items tab for Options for Monster Line Ladders.
Not all options available on all part numbers, call for details.

Specifications above are the manufacturer's published figures. Confirm exact ratings for your chosen model before ordering.

View full details

Buying from Uline, Grainger or McMaster? Send us your list and we'll price it line by line, usually within 1 business day.

Choose sizes & quantities
Variant	Variant total	Price	Variant total
Serrated Grating tread · 6 steps · 32 x 56" base w x l · 60" top step height · 93"Item # HML063221G	Serrated Grating tread · 6 steps · 32 x 56" base w x l · 60" top step height · 93"Item # HML063221G $1,478.37/ea	Quantity	$1,478.37/ea

Perforated Step tread · 6 steps · 32 x 56" base w x l · 60" top step height · 93"Item # HML063221P	Perforated Step tread · 6 steps · 32 x 56" base w x l · 60" top step height · 93"Item # HML063221P $1,286.59/ea	Quantity	$1,286.59/ea

Expanded Metal tread · 6 steps · 32 x 56" base w x l · 60" top step height · 93"Item # HML063221X	Expanded Metal tread · 6 steps · 32 x 56" base w x l · 60" top step height · 93"Item # HML063221X $1,351.36/ea	Quantity	$1,351.36/ea

Serrated Grating tread · 7 steps · 32 x 62" base w x l · 70" top step height · 103"Item # HML073221G	Serrated Grating tread · 7 steps · 32 x 62" base w x l · 70" top step height · 103"Item # HML073221G $1,568.55/ea	Quantity	$1,568.55/ea

Perforated Step tread · 7 steps · 32 x 62" base w x l · 70" top step height · 103"Item # HML073221P	Perforated Step tread · 7 steps · 32 x 62" base w x l · 70" top step height · 103"Item # HML073221P $1,362.80/ea	Quantity	$1,362.80/ea

Expanded Metal tread · 7 steps · 32 x 62" base w x l · 70" top step height · 103"Item # HML073221X	Expanded Metal tread · 7 steps · 32 x 62" base w x l · 70" top step height · 103"Item # HML073221X $1,432.65/ea	Quantity	$1,432.65/ea

Serrated Grating tread · 8 steps · 32 x 68" base w x l · 80" top step height · 113"Item # HML083221G	Serrated Grating tread · 8 steps · 32 x 68" base w x l · 80" top step height · 113"Item # HML083221G $1,761.61/ea	Quantity	$1,761.61/ea

Perforated Step tread · 8 steps · 32 x 68" base w x l · 80" top step height · 113"Item # HML083221P	Perforated Step tread · 8 steps · 32 x 68" base w x l · 80" top step height · 113"Item # HML083221P $1,531.72/ea	Quantity	$1,531.72/ea

Expanded Metal tread · 8 steps · 32 x 68" base w x l · 80" top step height · 113"Item # HML083221X	Expanded Metal tread · 8 steps · 32 x 68" base w x l · 80" top step height · 113"Item # HML083221X $1,606.65/ea	Quantity	$1,606.65/ea

Serrated Grating tread · 9 steps · 32 x 75" base w x l · 90" top step height · 123"Item # HML093221G	Serrated Grating tread · 9 steps · 32 x 75" base w x l · 90" top step height · 123"Item # HML093221G $1,868.29/ea	Quantity	$1,868.29/ea

Perforated Step tread · 9 steps · 32 x 75" base w x l · 90" top step height · 123"Item # HML093221P	Perforated Step tread · 9 steps · 32 x 75" base w x l · 90" top step height · 123"Item # HML093221P $1,624.43/ea	Quantity	$1,624.43/ea

Expanded Metal tread · 9 steps · 32 x 75" base w x l · 90" top step height · 123"Item # HML093221X	Expanded Metal tread · 9 steps · 32 x 75" base w x l · 90" top step height · 123"Item # HML093221X $1,705.71/ea	Quantity	$1,705.71/ea

Serrated Grating tread · 10 steps · 32 x 81" base w x l · 100" top step height · 133"Item # HML103221G	Serrated Grating tread · 10 steps · 32 x 81" base w x l · 100" top step height · 133"Item # HML103221G $2,013.08/ea	Quantity	$2,013.08/ea

Perforated Step tread · 10 steps · 32 x 81" base w x l · 100" top step height · 133"Item # HML103221P	Perforated Step tread · 10 steps · 32 x 81" base w x l · 100" top step height · 133"Item # HML103221P $1,750.17/ea	Quantity	$1,750.17/ea

Expanded Metal tread · 10 steps · 32 x 81" base w x l · 100" top step height · 133"Item # HML103221X	Expanded Metal tread · 10 steps · 32 x 81" base w x l · 100" top step height · 133"Item # HML103221X $1,837.80/ea	Quantity	$1,837.80/ea

Serrated Grating tread · 11 steps · 32 x 87" base w x l · 110" top step height · 143"Item # HML113221G	Serrated Grating tread · 11 steps · 32 x 87" base w x l · 110" top step height · 143"Item # HML113221G $2,161.68/ea	Quantity	$2,161.68/ea

Perforated Step tread · 11 steps · 32 x 87" base w x l · 110" top step height · 143"Item # HML113221P	Perforated Step tread · 11 steps · 32 x 87" base w x l · 110" top step height · 143"Item # HML113221P $1,880.99/ea	Quantity	$1,880.99/ea

Expanded Metal tread · 11 steps · 32 x 87" base w x l · 110" top step height · 143"Item # HML113221X	Expanded Metal tread · 11 steps · 32 x 87" base w x l · 110" top step height · 143"Item # HML113221X $1,974.98/ea	Quantity	$1,974.98/ea

Serrated Grating tread · 12 steps · 32 x 94" base w x l · 120" top step height · 153"Item # HML123221G	Serrated Grating tread · 12 steps · 32 x 94" base w x l · 120" top step height · 153"Item # HML123221G $2,292.50/ea	Quantity	$2,292.50/ea

Perforated Step tread · 12 steps · 32 x 94" base w x l · 120" top step height · 153"Item # HML123221P	Perforated Step tread · 12 steps · 32 x 94" base w x l · 120" top step height · 153"Item # HML123221P $1,992.75/ea	Quantity	$1,992.75/ea

Expanded Metal tread · 12 steps · 32 x 94" base w x l · 120" top step height · 153"Item # HML123221X	Expanded Metal tread · 12 steps · 32 x 94" base w x l · 120" top step height · 153"Item # HML123221X $2,094.36/ea	Quantity	$2,094.36/ea

Serrated Grating tread · 13 steps · 40 x 101" base w x l · 130" top step height · 172"Item # HML134021G	Serrated Grating tread · 13 steps · 40 x 101" base w x l · 130" top step height · 172"Item # HML134021G $3,010.09/ea	Quantity	$3,010.09/ea

Perforated Step tread · 13 steps · 40 x 101" base w x l · 130" top step height · 172"Item # HML134021P	Perforated Step tread · 13 steps · 40 x 101" base w x l · 130" top step height · 172"Item # HML134021P $2,617.64/ea	Quantity	$2,617.64/ea

Expanded Metal tread · 13 steps · 40 x 101" base w x l · 130" top step height · 172"Item # HML134021X	Expanded Metal tread · 13 steps · 40 x 101" base w x l · 130" top step height · 172"Item # HML134021X $2,749.72/ea	Quantity	$2,749.72/ea

Serrated Grating tread · 14 steps · 40 x 107" base w x l · 140" top step height · 182"Item # HML144021G	Serrated Grating tread · 14 steps · 40 x 107" base w x l · 140" top step height · 182"Item # HML144021G $3,120.59/ea	Quantity	$3,120.59/ea

Perforated Step tread · 14 steps · 40 x 107" base w x l · 140" top step height · 182"Item # HML144021P	Perforated Step tread · 14 steps · 40 x 107" base w x l · 140" top step height · 182"Item # HML144021P $2,714.17/ea	Quantity	$2,714.17/ea

Expanded Metal tread · 14 steps · 40 x 107" base w x l · 140" top step height · 182"Item # HML144021X	Expanded Metal tread · 14 steps · 40 x 107" base w x l · 140" top step height · 182"Item # HML144021X $2,850.06/ea	Quantity	$2,850.06/ea

Serrated Grating tread · 15 steps · 40 x 113" base w x l · 150" top step height · 192"Item # HML154021G	Serrated Grating tread · 15 steps · 40 x 113" base w x l · 150" top step height · 192"Item # HML154021G $3,231.08/ea	Quantity	$3,231.08/ea

Perforated Step tread · 15 steps · 40 x 113" base w x l · 150" top step height · 192"Item # HML154021P	Perforated Step tread · 15 steps · 40 x 113" base w x l · 150" top step height · 192"Item # HML154021P $2,810.68/ea	Quantity	$2,810.68/ea

Expanded Metal tread · 15 steps · 40 x 113" base w x l · 150" top step height · 192"Item # HML154021X	Expanded Metal tread · 15 steps · 40 x 113" base w x l · 150" top step height · 192"Item # HML154021X $2,949.12/ea	Quantity	$2,949.12/ea

View cart

Total items

Items subtotal (this product)

Taxes, discounts and shipping calculated at checkout.

View cart

Questions & answers

What weight capacity are these ladders rated for?

Each listing shows its rated capacity, such as 600 lb stairway slope ladders and 800 lb work platforms. Choose a capacity at or above the worker plus tools and materials.

Do you have crossovers and work platforms as well as ladders?

Yes. Crossover ladders, work platforms, rolling and stairway slope ladders, fixed steel ladders, ladder carts and personnel lifts are listed, many with add-on options.

How fast does it ship?

Most items ship in 1–3 business days; special-order and drop-ship items vary by vendor.

Does shipping cost extra?

Freight depends on which supplier ships the item. Your cart shows each shipment's freight and any free-freight threshold before you check out.

Can I get a better price on a larger quantity?

Larger quantities often price lower. In your cart, use "Request a quote for this cart" (or our Request a Quote form) for a volume price.

How can I pay?

By card at checkout. ACH or check is accepted on invoiced orders, and Net 30 terms are available for approved business accounts.

What if something arrives damaged or wrong?

Tell us within 7 days of delivery, with photos and your order number, and we will replace it or refund it at our cost. Items you no longer want can only come back with prior approval, within 14 days, unopened, with a 20% restocking fee, and the buyer pays the return freight. Custom, opened and hazardous items, and chemicals and adhesives once shipped, cannot be returned. Details are in our Refund & Return Policy.