Skip to content
  • 🎁 Get the best gift for everyone with our snap sale and 🎁Gift collection🎁!🎁
  • 🎁 Get the best gift for everyone with our snap sale and 🎁Gift collection🎁!🎁
Boots Hub ShopBoots Hub Shop
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Work Boots For Men
    • 6 Inch Work Boots
    • 8 Inch Work Boots
    • Cowboy Boots
    • Insulated Work Boots
    • Hiking Boots
    • Wellington Boots
    • Logger Boots
    • Wedge Boots
    • Hunting Boots
    • Insulated Logger Boots
  • Men’s Steel Toe Boots
    • Steel Toe Cowboy Boots
    • 6 Inch Steel Toe Boots
    • 8 Inch Steel Toe Boots
    • Internal Metatarsal Boots
    • Insulated Steel Toe Boots
    • Steel Toe Wellington Boots
    • Steel Toe Rubber Boots
    • Steel Toe Logger Boots
    • Metatarsal Boots
  • Men’s Shoes
    • Oxford Shoes
    • Walking Shoes
    • ESD Shoes & Boots
    • Uniform Shoes
    • Slip-On Shoes
    • Postal Shoes
    • Restaurant & Chef Shoes
  • Men’s Steel Toe Shoes
    • Steel Toe Tennis Shoes
    • Steel Toe Dress Shoes
    • Steel Toe Slip-On Shoes
    • Men’s Steel Toe ESD Shoes
    • Steel Toe Hiking Shoes
  • Military Boots
    • 8 Inch Military Boots
    • Steel Toe Military Boots
    • 6 Inch Military Boots
 

Caterpillar Boots: Men’s Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots

Home / Men's Steel Toe Boots / Insulated Steel Toe Boots
Sale!
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots - Image 2
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots - Image 3
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots - Image 4
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots - Image 5
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots - Image 6
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots - Image 7
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots -Boots Hub Shop image 78131 1
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots -Boots Hub Shop image 78129 1
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots -Boots Hub Shop image 78128 1
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots -Boots Hub Shop image 78127 1
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots -Boots Hub Shop image 78126 1
Caterpillar Boots: Men's Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots -Boots Hub Shop image 78125 1

$159.95 Original price was: $159.95.$99.99Current price is: $99.99.

Clear
SKU: D29YA 1705300217 Categories: Insulated Steel Toe Boots, Men's Steel Toe Boots Tag: CAT
  • Free 1 year warranty period
  • Free Shipping over $25
  • Made of environmentally friendly materials
  • fast shipping
Browse
  • Men's Shoes
    • ESD Shoes & Boots
    • Oxford Shoes
    • Postal Shoes
    • Restaurant & Chef Shoes
    • Slip-On Shoes
    • Uniform Shoes
    • Walking Shoes
  • Men's Steel Toe Boots
    • 6 Inch Steel Toe Boots
    • 8 Inch Steel Toe Boots
    • Insulated Steel Toe Boots
    • Internal Metatarsal Boots
    • Metatarsal Boots
    • Steel Toe Cowboy Boots
    • Steel Toe Logger Boots
    • Steel Toe Rubber Boots
    • Steel Toe Wellington Boots
  • Men's Steel Toe Shoes
    • Men's Steel Toe ESD Shoes
    • Steel Toe Dress Shoes
    • Steel Toe Hiking Shoes
    • Steel Toe Slip-On Shoes
    • Steel Toe Tennis Shoes
  • Military Boots
    • 6 Inch Military Boots
    • 8 Inch Military Boots
    • Steel Toe Military Boots
  • Uncategorized
  • Work Boots For Men
    • 6 Inch Work Boots
    • 8 Inch Work Boots
    • Cowboy Boots
    • Hiking Boots
    • Hunting Boots
    • Insulated Logger Boots
    • Insulated Work Boots
    • Logger Boots
    • Wedge Boots
    • Wellington Boots
  • Description
  • Additional information
  • Reviews (0)

The ~Caterpillar Men’s Brown 89940 Waterproof Steel Toe Boots with Ergo and SRX Technologies are a perfect fit for anyone needing durable waterproof boots in construction and light industrial conditions. The waterproof pull-up leather uppers are treated to keep your feet dry, while the 200 gram insulation is more than enough to keep your feet warm on cooler days. Many working people like to wear work boots with 400 gram insulation during hot days to provide a barrier against the heat.

The nylon mesh lining will work to regulate temperature inside these CAT boots so you don’t get bogged down by sweaty feet. The removable EVA insoles feature Gel Technology which is designed to absorb impact to give you positive energy return during your workday. These comfortable insoles are also anti-microbial which will help control any foot odors.

The outsoles on these men’s boots feature CAT’s SRX slip-resistance. These tough outsoles are made out of highly slip-resistant rubber to help provide solid footing in slippery conditions. You still need to watch your step, but these brown boots are very slip-resistant. Also, check out the Ladder Grip Technology which is designed to give you sure footing on ladders and rough terrain. The FlexTech outsole design will provide more comfort as you walk and your foot bends. You don’t have to hesitate to get going on the job when you’re wearing these steel toe boots.

These waterproof boots are also electrical hazard rating, so they’ll keep you safe around open circuits. Additionally, the steel toes are ASTM rated to make sure your toes stay guarded against falling and rolling objects and other potential work hazards. This CAT footwear is comfortable and features a generously fitting safety toe for all of the room you need in the toe box area.

~Choose the Caterpillar Men’s Diagnostic 89940 Steel Toe Waterproof EH Boots that are lightly insulated for your comfort. You need CAT boots that can withstand the elements.

Sizes Manufactured: Medium 7-12, 13, 14 | Wide 7-12, 13

Footwear Size

7.5M, 7.5W, 7M, 7W, 8.5M, 8.5W, 8M, 8W, 9.5M, 9.5W, 9M, 9W, 10.5M, 10.5W, 10M, 10W, 11.5M, 11.5W, 11M, 11W, 12M, 12W, 13M, 13W, 14M

Tread Pattern

Aggressive

Insulation

Thinsulate- 200 Grams

Hooks / Eyelets

Metal

Heat Resistant

Yes

Gender

Men's

Electrical Hazard (EH)

Yes

Style

Hiker

Oil Resistant

Yes

Waterproof

Waterproof Construction

Uppers

Leather

Toe Type

Steel Safety Toe- ASTM F2413-05 M I/75 C/75

Manufacturer Part Number

P89940

Sole Material

Rubber

Sole Construction

Cement (Flexible)

Slip Resistant

Yes

Shank

Steel

Removable Footbed

Yes

Padded Collar

Padded

Abrasion Resistant

Yes

Color

Brown

Unit of Measure

EA

Origin

Imported

Reviews

There are no reviews yet.

Be the first to review “Caterpillar Boots: Men’s Brown 89940 Diagnostic HI Insulated Waterproof Steel Toe Hiking Boots” Cancel reply

Related products

Sale!
Caterpillar Boots: Men's Second Shift 6 Inch 72365 Work Boots
Quick View

6 Inch Work Boots

Caterpillar Boots: Men’s Second Shift 6 Inch 72365 Work Boots

$109.95 Original price was: $109.95.$76.97Current price is: $76.97.
Sale!
Caterpillar Shoes: Men's 90715 Steel Toe Parker ESD Dark Beige Chukka Work Shoes
Quick View

ESD Shoes & Boots

Caterpillar Shoes: Men’s 90715 Steel Toe Parker ESD Dark Beige Chukka Work Shoes

$134.95 Original price was: $134.95.$94.47Current price is: $94.47.
Sale!
Caterpillar Boots: Alaska 2.0 Steel Toe Men's 90865 Brown 6-Inch Work Boots
Quick View

6 Inch Steel Toe Boots

Caterpillar Boots: Alaska 2.0 Steel Toe Men’s 90865 Brown 6-Inch Work Boots

$144.95 Original price was: $144.95.$98.99Current price is: $98.99.
Sale!
Caterpillar Boots: Men's Indiana 2.0 90870 Brown Steel Toe 8-Inch Work Boots
Quick View

8 Inch Steel Toe Boots

Caterpillar Boots: Men’s Indiana 2.0 90870 Brown Steel Toe 8-Inch Work Boots

$144.95 Original price was: $144.95.$95.99Current price is: $95.99.
Sale!
Caterpillar Boots: Men's P51032 Brown Outbase Waterproof Work Boot
Quick View

6 Inch Work Boots

Caterpillar Boots: Men’s P51032 Brown Outbase Waterproof Work Boot

$114.95 Original price was: $114.95.$80.47Current price is: $80.47.
Sale!
Caterpillar Boots: Men's P90803 Steel Toe EH Outline Seal Brown Work Boots
Quick View

Men's Steel Toe Boots

Caterpillar Boots: Men’s P90803 Steel Toe EH Outline Seal Brown Work Boots

$99.95 Original price was: $99.95.$69.97Current price is: $69.97.
Sale!
Caterpillar Boots: Men's Steel Toe 89817 EH Nubuck Leather Boots
Quick View

6 Inch Steel Toe Boots

Caterpillar Boots: Men’s Steel Toe 89817 EH Nubuck Leather Boots

$114.95 Original price was: $114.95.$80.47Current price is: $80.47.
Sale!
Caterpillar Boots: Men's P90991 Dark Brown 6" Waterproof Composite Toe Boots
Quick View

6 Inch Steel Toe Boots

Caterpillar Boots: Men’s P90991 Dark Brown 6″ Waterproof Composite Toe Boots

$194.95 Original price was: $194.95.$99.99Current price is: $99.99.
MY ACCOUNT
  • My account
  • Wishlist
  • Checkout
  • Cart
ABOUT US
  • About Us
  • Returns & Exchanges
  • Delivery
  • FAQ
  • Contact Us
LEGAL
  • Privacy Policy
  • Shipping & Returns
  • Payment Method
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.durableworkboots.com
    • Work Boots For Men
      • 6 Inch Work Boots
      • 8 Inch Work Boots
      • Cowboy Boots
      • Insulated Work Boots
      • Hiking Boots
      • Wellington Boots
      • Logger Boots
      • Wedge Boots
      • Hunting Boots
      • Insulated Logger Boots
    • Men’s Steel Toe Boots
      • Steel Toe Cowboy Boots
      • 6 Inch Steel Toe Boots
      • 8 Inch Steel Toe Boots
      • Internal Metatarsal Boots
      • Insulated Steel Toe Boots
      • Steel Toe Wellington Boots
      • Steel Toe Rubber Boots
      • Steel Toe Logger Boots
      • Metatarsal Boots
    • Men’s Shoes
      • Oxford Shoes
      • Walking Shoes
      • ESD Shoes & Boots
      • Uniform Shoes
      • Slip-On Shoes
      • Postal Shoes
      • Restaurant & Chef Shoes
    • Men’s Steel Toe Shoes
      • Steel Toe Tennis Shoes
      • Steel Toe Dress Shoes
      • Steel Toe Slip-On Shoes
      • Men’s Steel Toe ESD Shoes
      • Steel Toe Hiking Shoes
    • Military Boots
      • 8 Inch Military Boots
      • Steel Toe Military Boots
      • 6 Inch Military Boots
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.