Skip to main content Skip to footer
Sign in
Rewards & coupons Hot Deals Buy Again Solutions
Save 5% with Rewards+
Track an order
Shared cart
Reward not redeemed
You dont have enough points to redeem this reward.
Favorite list
Alternative Items
18 x 18 x 14 Shipping Boxes, 32 ECT, Brown, 20/Bundle (181814)
18" x 18" x 14" Shipping Boxes, 32 ECT, Brown, 20/Bundle (181814)
$89.99
1-2 bundle
Save 5%
$84.99
5+ bundle
Pricing details
Add to cart
Earn 89 points
Description
Specifications
Accessories
Reviews
  1. Home
  3. Shipping, Packing & Mailing Supplies
  5. Shipping Supplies
  7. Corrugated Boxes & Pads
  9. Shipping Boxes
  11. Corrugated Boxes; 18" Length

18" x 18" x 14" Shipping Boxes, 32 ECT, Brown, 20/Bundle (181814)

Order 18" x 18" x 14" Shipping Boxes, 32 ECT, Brown, 20/Bundle (181814) today at Quill.com and get fast shipping. Stack coupons to get free gifts & extra discounts!
Item #: 901-557507
Model #: 181814
Brand: SI Products
(1 reviews)
Item #: 901-557507
18" x 18" x 14" Shipping Boxes, 32 ECT, Brown, 20/Bundle (181814)
18 x 18 x 14 Shipping Boxes, 32 ECT, Brown, 20/Bundle (181814)
$89.99
1-2 bundle
Save 5%
$84.99
5+ bundle
1 BUNDLE = 20 EACH
Buy more & save!
Qty. savings
$89.99
1 - 2 bundle
Save 2%
$87.99
3 - 4 bundle
Save 5%
$84.99
5 + bundle
Free trial details
Upgrade to get 5% off, earn points 10% faster and more.
18" x 18" x 14" Shipping Boxes, 32 ECT, Brown, 20/Bundle (181814)
Add to cart
Earn 89 points
Rewards & coupons for you
Ship to: 60069
Submit
Estimates are unavailable!
Free returns
Add to list
Length in Inches:
18
Width in Inches:
18
Height in Inches:
14
Pack Qty:
20
Request bulk pricing
Eco-Verified icon
Eco-Verified
Learn more

Customers also viewed

Quill Brand 6 x 6 x 4 Multi-Depth Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 25Quill Brand 6 x 6 x 4 Multi-Depth Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 25
Quill Brand 6" x 6" x 4" Multi-Depth Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 25, (MD664)
Item #: 901-MD664Q
$30.99
1-9 pack
Save 3%
$29.99
10+ pack
Add
Earn 30 points
Quill Brand 12 x 12 x 2 Corrugated Shipping Boxes, 200#/ECT-32-B Mullen Rated, 50/Carton (MFL1212Quill Brand 12 x 12 x 2 Corrugated Shipping Boxes, 200#/ECT-32-B Mullen Rated, 50/Carton (MFL1212
Quill Brand 12" x 12" x 2" Corrugated Shipping Boxes, 200#/ECT-32-B Mullen Rated, 50/Carton (MFL12122)
Item #: 901-MFL12122
$134.99
1-2 carton
Save 8%
$122.99
5+ carton
Add
Earn 134 points
6 x 6 x 40 Shipping Boxes, 32 ECT, Brown, 25/Bundle (6640)6 x 6 x 40 Shipping Boxes, 32 ECT, Brown, 25/Bundle (6640)
6" x 6" x 40" Shipping Boxes, 32 ECT, Brown, 25/Bundle (6640)
Item #: 901-6640
$79.99
1-2 bundle
Save 7%
$73.99
5+ bundle
Add
Earn 79 points
5 x 7 Staples Chipboard Pad, 1125/Case (CP57)5 x 7 Staples Chipboard Pad, 1125/Case (CP57)
5" x 7" Staples Chipboard Pad, 1125/Case (CP57)
Item #: 901-948674BOX
(2)
$69.99
Per carton
Add
Earn 69 points
SI Products Chipboard Pad, 8.5 x 11, Kraft, 750/Carton (BSCPHD8511)
SI Products Chipboard Pad, 8.5" x 11", Kraft, 750/Carton (BSCPHD8511)
Item #: 901-948237BOX
(2)
$144.99
1-9 carton
Save 8%
$132.99
10+ carton
Add
Earn 144 points
Quill Brand 22 x 12 x 10 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack ofQuill Brand 22 x 12 x 10 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of
Quill Brand 22" x 12" x 10" Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 20, (221210)
Item #: 901-221210
$84.99
1-2 bundle
Save 7%
$78.99
5+ bundle
Add
Earn 84 points
36 x 6 x 6 Shipping Boxes, 32 ECT, Brown, 25/Bundle (3666)
36" x 6" x 6" Shipping Boxes, 32 ECT, Brown, 25/Bundle (3666)
Item #: 901-426443Q
(2)
$83.99
1-2 bundle
Save 5%
$78.99
5+ bundle
Add
Earn 83 points
StayFlat Mailers, 9 x 11-1/2, White, 100/Case (ENVRM2PSWSS)
StayFlat Mailers, 9" x 11-1/2", White, 100/Case (ENVRM2PSWSS)
Item #: 901-424862Q
$100.99
Per carton
Add
Earn 100 points
StayFlat White Mailers, 9 x 11-1/2, 100/Case
StayFlat White Mailers, 9" x 11-1/2", 100/Case
Item #: 901-424850Q
(3)
$63.99
Per carton
Add
Earn 63 points
Quill Brand 4 x 4 x 40 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 25Quill Brand 4 x 4 x 40 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 25
Quill Brand 4" x 4" x 40" Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 25, (4440)
Item #: 901-4440
$65.99
1-9 bundle
Save 9%
$59.99
10+ bundle
Add
Earn 65 points
Sale
Quill Brand 10 x 8 x 6 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 25Quill Brand 10 x 8 x 6 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 25
Quill Brand 10" x 8" x 6" Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 25, (1086)
Item #: 901-426557Q
$40.99
$36.89
Per bundle
Add
Earn 36 points
Sale
20 x 16 x 6 Shipping Boxes, 32 ECT, Brown, 25/Bundle (20166)20 x 16 x 6 Shipping Boxes, 32 ECT, Brown, 25/Bundle (20166)
20" x 16" x 6" Shipping Boxes, 32 ECT, Brown, 25/Bundle (20166)
Item #: 901-20166
(2)
$104.99
$94.49
Per bundle
Add
Earn 94 points
StayFlat Kraft Mailers, 9 x 11-1/2, 100/Case
StayFlat Kraft Mailers, 9" x 11-1/2", 100/Case
Item #: 901-424832Q
$100.99
Per carton
Add
Earn 100 points
StayFlat White Mailers, 11 x 13-1/2, 100/Case
StayFlat White Mailers, 11" x 13-1/2", 100/Case
Item #: 901-424852Q
(1)
$61.99
Per carton
Add
Earn 61 points
Quill Brand 13 x 13 x 6 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 2Quill Brand 13 x 13 x 6 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 2
Quill Brand 13" x 13" x 6" Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 25, (13136)
Item #: 901-13136Q
$66.99
1-2 carton
Save 11%
$58.99
5+ carton
Add
Earn 66 points
Quill Brand 15 x 15 x 8 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 2Quill Brand 15 x 15 x 8 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 2
Quill Brand 15" x 15" x 8" Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 25, (15158)
Item #: 901-15158Q
$89.99
1-9 carton
Save 8%
$81.99
10+ carton
Add
Earn 89 points
Description
Specifications
Accessories
Reviews
Quality standard strength industrial Corrugated Boxes. Cartons are sold in bundle quantities and ship flat to save on storage space and shipping.
  • Overall Dimensions: 18" x 18" x 14"
  • 32 ECT
  • These cartons are the industry standard
  • Contains a minimum of 30% recycled content
  • Staples Brand 100% Satisfaction Guaranteed

Constructed from strong and durable fiberboard, the corrugated shipping boxes feature a minimum 30 percent recycled content, making them an ideal choice for the environmentally aware business. These 18 x 18 x 14-inch boxes hold up to 65 pounds and comply with most shipping carriers' specifications, making them the perfect solution for shipping heavy and bulky items.
Box Height
14
Box Length
18
Box Shape
Rectangle
Box Type
Standard
Box Width
18
Brand
SI Products
Capacity (lbs.)
65
Corrugate Height (Inches)
12-15"
Corrugate Length (Inches)
16-19"
Corrugate Rating
32 ECT
Corrugate Width (Inches)
16-19"
Eco-Verified
Yes
EPA CPG Criteria
Yes
Heavy Duty
No
Height in Inches
14
Length in Inches
18
Material of Item
Corrugated
Pack Qty
20
Post Consumer Recycled Content
30%
Recycled
Yes
Total Recycled Content
30%
True Color
Brown
Width in Inches
18
Sale
Scotch Heavy Duty Packing Tape with Dispenser, 1.88 x 22.2 yds., Clear (142)Scotch Heavy Duty Packing Tape with Dispenser, 1.88 x 22.2 yds., Clear (142)
Scotch Heavy Duty Packing Tape with Dispenser, 1.88" x 22.2 yds., Clear (142)
Item #: 901-142Q
(2034)
$5.79
$4.59
Per each
Add
Earn 4 points
Scotch Box Lock 1.88 Packing Tape Dispenser, Clear, 6/Pack (1956)Scotch Box Lock 1.88 Packing Tape Dispenser, Clear, 6/Pack (1956)
Scotch Box Lock 1.88" Packing Tape Dispenser, Clear, 6/Pack (1956)
Item #: 901-24461303
(9)
$29.99
Per pack
Add
Earn 29 points
Scotch™ Cushion Lock™ Expanding Protective Wrap, Tan, 12 in x 30 ft (PCW-1230)Scotch™ Cushion Lock™ Expanding Protective Wrap, Tan, 12 in x 30 ft (PCW-1230)
Scotch™ Cushion Lock™ Expanding Protective Wrap, Tan, 12 in x 30 ft (PCW-1230)
Item #: 901-24503159
(8)
$7.49
Per each
Add
Earn 7 points
Quill Brand® 5/16 Bubble Roll, 12x30, Each (27176-US/CC)
Quill Brand® 5/16" Bubble Roll, 12"x30', Each (27176-US/CC)
Item #: 901-835124STP
(628)
$10.99
Per each
Add
Earn 10 points

Quill help center

Call us 1-800-982-3400

New to Quill? Would you like to learn more about how we can help your business?

Start a chat.
Email us.
Looking for coupons?
Go to Cart
Subtotal: ( items / rewards):
Rewards balance:
Rewards & coupons center
Loading your cart
Quick view
Shared Cart Details
Please review this product
Upgrade to Rewards+
$99.99/year
Member benefits
Free shipping-no minimum
As a member, you never have to worry about hitting an order minimum
View policy
5% off everyday low prices
Sales not included
Plus, save an additional 5% off our best 10-ream paper price
Earn 10% more points for every $1 spent
Exclusive Rewards+ offers
Site-wide price match
View policy
Receive 30 extra days to use your points
Disclaimer
Offers and discounts exclude HP,Samsung and Epson. We offer a worry-free enrollment guarantee - if you are not satisfied with your Rewards+ membership, you can cancel at any time for a prorated refund. By enrolling into the Reward+ program, you are agreeing to the Terms and Conditions.
See full membership details