Skip to content
TOUGH JOBS DONE RIGHT: Serious Tools Up to 50% Off. Shop the Deals >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Free Gift Card on All Orders Over $100 See Details

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 10/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.
Print

Little Giant Ladder, SUMOSTANCE 16ft. Ext. Ladder Climb Angle Level/Pads, Height 16 ft, Capacity 300 lb, Material Fiberglass, Model# 18816-280

Item# 5868431
Little Giant Ladder, SUMOSTANCE 16ft. Ext. Ladder Climb Angle Level/Pads, Height 16 ft, Capacity 300 lb, Material Fiberglass, Model# 18816-280

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Little Giant Ladder, SUMOSTANCE 16ft. Ext. Ladder Climb Angle Level/Pads, Height 16 ft, Capacity 300 lb, Material Fiberglass, Model# 18816-280

Click or Tap image to Zoom

$454.94

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • Wide-Flared Leg Levelers - The SumoStance utilizes wide-flared leg levelers to increase the stability of your ladder. The wide leg outriggers nearly double the ladder’s width, giving your ladder added side-tip stability. Work on any terrain, adjusting the ladder’s legs as needed, so you can confidently tackle any project.
  • Lightweight Non-Conductive Fiberglass - Most extension ladders are heavy and difficult to carry, but the SumoStance uses lightweight, non-conductive fiberglass to help you reach the highest places with ease.
  • Bubble Levels - Little-Known Fact: having your ladder level off by just 1 inch at the bottom causes a 9-inch lean at the top of a 19-foot ladder. If safety is the goal, and it should be, the bubble levels on the SumoStance are a useful tool to ensure that your ladder is level before climbing.
  • The benefits of this ladder are clear. In addition to the benefits listed above, the SumoStance increases safety with its patent-pending Hi-Viz Green color. This color of fiberglass is easy to see, which helps prevent accidents associated with walking or driving into a ladder that is in-use.
  • Comfortable Wide Rungs - Do you experience foot fatigue while standing on a ladder? If you find yourself constantly shifting your weight to rest your feet while at the top of the ladder, you are going to love the comfort that our wide ladder rungs provide.

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Warranty

  • Compare

Product Summary

SUMOSTANCE with HYPERLITE Technology 16ft. - ANSI Type IA - 300 lb Rated, Fiberglass Extension Ladder with Wall Pads and Climbing Angle Bubble Level. Working at a significant height can be nerve-wracking, but the Little Giant SumoStance ladder eliminates those concerns and makes using an extension ladder easy. Designed for stability and its light weight, the SumoStance will easily become your new go-to ladder for every task.

What's Included

    (1) SUMOSTANCE with HYPERLITE Technology 16' - ANSI Type IA - 300 lb Rated, Fiberglass Extension Ladder with Wall Pads and Climbing Angle Bubble Level

Downloads

Product Manual

Features + Benefits

  • Wide-Flared Leg Levelers - The SumoStance utilizes wide-flared leg levelers to increase the stability of your ladder. The wide leg outriggers nearly double the ladder’s width, giving your ladder added side-tip stability. Work on any terrain, adjusting the ladder’s legs as needed, so you can confidently tackle any project.
  • Lightweight Non-Conductive Fiberglass - Most extension ladders are heavy and difficult to carry, but the SumoStance uses lightweight, non-conductive fiberglass to help you reach the highest places with ease.
  • Bubble Levels - Little-Known Fact: having your ladder level off by just 1 inch at the bottom causes a 9-inch lean at the top of a 19-foot ladder. If safety is the goal, and it should be, the bubble levels on the SumoStance are a useful tool to ensure that your ladder is level before climbing.
  • The benefits of this ladder are clear. In addition to the benefits listed above, the SumoStance increases safety with its patent-pending Hi-Viz Green color. This color of fiberglass is easy to see, which helps prevent accidents associated with walking or driving into a ladder that is in-use.
  • Comfortable Wide Rungs - Do you experience foot fatigue while standing on a ladder? If you find yourself constantly shifting your weight to rest your feet while at the top of the ladder, you are going to love the comfort that our wide ladder rungs provide.
  • The SumoStance complies with all OSHA, ANSI A14 strength and testing standards. Rung/step spacing complies to OSHA and Int’l standards*. The ANSI IA ladders are rated to hold 300 lbs. on the 16’, 20’, 24’, 28’, 32’, 36’ and 40’ models. Our ANSI IAA ladders are rated to hold 375 lbs. on 16’, 20’, 24’, 28’ and 32’ models. *OSHA 1910.23, OSHA 1926.10.53, CSA Z11, EN131-1, AS/NZS 1892.2.6.3
  • Wall Pads to protect walls, and side mounted Climbing Angle Bubble Level to ensure proper ladder angle.

Key Specs

AttributeSpecification

item#

5868431

Brand

Little Giant Ladder

Manufacturer's Warranty

1 year limited warranty

Ship Weight

42.6 LB

Height

16 ft

Capacity

300 lb

Material

Fiberglass

Overall Height

192 in
AttributeSpecification

Product Type

Ladder

Top Step Height

116 in

Foldable

No

ANSI Approved

Yes

OSHA Approved

Yes

Telescoping

Yes

Product Weight

38.0000 lb

Dimensions L x W x H (in.)

22.0 x 6.0 x 105.0 in

Reviews

Questions & Answers

Questions

Warranty

Manufacturer's Warranty

1 year limited warranty

Recently Viewed Items

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.