Enable Accessibility
Skip to Main Navigation
Skip to Main Content
Skip to My Account
Skip to Footer
ULINE
1-800-295-5510
|
Cart
$0.00
My Account
|
Contact Us
|
Sign In
|
Cart
$0.00
Search Bar
Search
Products
Anti-Static
Bags, Poly / Plastic
Barcode Labels and Printers
Boxes, Corrugated
Bubble Wrap
Carts
CDs, DVDs and Media
Cushioning / Foam
Custom Products
Drums, Pails and Containers
Edge Protectors
Envelopes and Mailers
Facilities Maintenance
Food Service and Packaging
Free Offers
Gloves
Janitorial Supplies
Jars, Jugs and Bottles
Labels
Markers / Stencils
Material Handling
Mats
Office Furniture
Office Supplies
Personal Protective Equipment
Retail
Safety Products
Scales
Shelving, Bins and Storage
Shipping Supplies
Shrink Wrap
Store Operations
Strapping
Stretch Wrap
Tags
Tape
3M Tape
Tubes
Warehouse Equipment / Supplies
Workbenches / Packing Tables
Uline Products
Aerosols
Anti-Static
Bags
Boxes
Bubble
Foam
Gloves
Janitorial
Labels
Mailers
Packing List Envelopes
Paper Wrap
Peanuts
Strapping
Stretch Wrap
Tape
Tubes
Wipers
Click to view Uline Private Label products
Click to view Uline Private Label products
Quick Order
Order By Model Number
Catalog Request
Catalog Request
View Online Catalog
Special Offers
Monthly Specials, New Products, Overstock
About Us
About Uline
Locations
Testimonials
Company History
Other Uline Businesses
Liz's Letter
Careers
Career Listings, Company Culture, Benefits
WE'RE HIRING! APPLY TODAY!
WAREHOUSE POSITIONS
FROM $25 PER HOUR
Home
>
All Products
>
Boxes, Corrugated
>
Heavy Duty Boxes
>
275 Lb. Test Single Wall Boxes
Enlarge & Video
275 Lb. Test Single Wall Boxes
HEAVY DUTY
Greater bursting strength
than 200 lb. test boxes. Guarantee shipments arrive intact.
UPS recommended weight capacity up to
65 lbs.
275 LB. TEST SINGLE WALL BOXES
SOLD IN BUNDLE QUANTITIES
MODEL
NO.
INSIDE DIMENSIONS
L x W x H
PRICE PER BOX
BUNDLE/
BALE QTY.
WT./
BNDL.
ADD TO
CART
25
100
250
500
1,000+
S-4876
6
x
6
x
6"
$.94
$.86
$.74
$.69
$.66
25
/
1500
11
lbs.
ADD
S-4591
8
x
8
x
8"
1.30
1.13
.99
.95
.90
25
/
750
17
lbs.
ADD
S-16709
10
x
8
x
6"
1.36
1.20
1.04
1.00
.95
25
/
750
17
lbs.
ADD
S-4603
10
x
10
x
10"
1.56
1.45
1.35
1.33
1.24
25
/
500
26
lbs.
ADD
S-14226
11
1
/
4
x
8
3
/
4
x
6"
1.38
1.30
1.17
1.07
1.02
25
/
750
21
lbs.
ADD
S-16720
11
1
/
4
x
8
3
/
4
x
10"
1.71
1.58
1.40
1.34
1.28
25
/
500
25
lbs.
ADD
S-4783
11
1
/
4
x
8
3
/
4
x
12"
1.87
1.76
1.53
1.44
1.36
25
/
500
32
lbs.
ADD
S-4784
12
x
6
x
6"
1.28
1.13
1.02
.97
.92
25
/
500
19
lbs.
ADD
S-14227
12
x
10
x
6"
1.58
1.50
1.35
1.32
1.28
25
/
500
24
lbs.
ADD
S-15035
12
x
10
x
8"
1.63
1.53
1.38
1.34
1.32
25
/
500
27
lbs.
ADD
S-4770
12
x
12
x
6"
1.64
1.54
1.44
1.36
1.34
25
/
500
27
lbs.
ADD
S-4475
12
x
12
x
12"
1.67
1.67
1.67
1.67
1.67
25
/
500
38
lbs.
ADD
S-15048
14
x
12
x
10"
2.50
2.30
2.06
1.88
1.80
25
/
500
39
lbs.
ADD
S-4718
14
x
14
x
14"
3.39
3.06
2.78
2.53
2.38
25
/
250
51
lbs.
ADD
S-15054
16
x
12
x
8"
2.45
2.25
2.02
1.85
1.76
25
/
250
38
lbs.
ADD
S-13306
16
x
12
x
12"
2.90
2.63
2.39
2.19
2.02
25
/
250
45
lbs.
ADD
S-4627
16
x
16
x
16"
3.98
3.53
3.31
3.05
2.96
25
/
125
66
lbs.
ADD
S-13311
17
1
/
4
x
11
1
/
4
x
8"
2.22
2.02
1.94
1.80
1.65
25
/
250
36
lbs.
ADD
S-4858
17
1
/
4
x
11
1
/
4
x
10"
2.34
2.19
2.06
1.94
1.84
25
/
250
41
lbs.
ADD
S-4789
17
1
/
4
x
11
1
/
4
x
12"
2.53
2.38
2.23
2.06
1.96
25
/
250
43
lbs.
ADD
S-4635
18
x
12
x
12"
2.20
2.20
2.20
2.20
2.20
25
/
250
47
lbs.
ADD
S-4771
18
x
18
x
12"
3.87
3.55
3.39
3.22
3.07
25
/
125
63
lbs.
ADD
S-4730
18
x
18
x
18"
5.04
4.52
4.30
3.96
3.72
10
/
120
32
lbs.
ADD
S-4794
20
x
16
x
14"
4.19
3.91
3.63
3.40
3.28
15
/
120
36
lbs.
ADD
S-4697
20
x
20
x
20"
5.85
5.47
5.15
4.82
4.58
10
/
120
42
lbs.
ADD
S-4772
24
x
12
x
12"
3.18
3.05
2.89
2.82
2.56
25
/
250
56
lbs.
ADD
S-4801
24
x
18
x
12"
3.83
3.83
3.83
3.83
3.83
15
/
120
45
lbs.
ADD
S-12652
24
x
18
x
18"
5.89
5.67
5.26
5.02
4.71
10
/
120
40
lbs.
ADD
▪
S-4773
24
x
24
x
24"
8.44
7.82
7.21
6.84
6.53
10
/
120
60
lbs.
ADD
S-4941
48
x
12
x
12"
6.26
6.09
5.57
5.40
5.06
10
/
120
38
lbs.
ADD
▪
SHIPS VIA MOTOR FREIGHT
07/02/2022 08:34:41 AM; D
USWEB28
-
0
-
0/0.0
-
1
-
00000000-0000-0000-0000-000000000000
close