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Shop SI Products Corrugated Boxes & Pads

   (208 Products)
All filters 208 items found
17.25 x 11.25 x 6 Shipping Boxes, 32 ECT, Brown, 25/Bundle (17116)
17.25" x 11.25" x 6" Shipping Boxes, 32 ECT, Brown, 25/Bundle (17116)
Item #: 901-426322
Overall Dimensions: 17.25" x 11.25" x 6"
32 ECT
These cartons are the industry standard
$37.99
Per bundle
SI Products 30 x 5 x 24 Side Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 10, (30SI Products 30 x 5 x 24 Side Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 10, (30
SI Products 30" x 5" x 24" Side Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 10, (30524FOL)
Item #: 901-814127
Corrugated boxes are best for packing, moving or shipping uses.
Inside dimensions measure 30 -Inches (length) x 5 -Inches (width) x 24 -Inches (height).
2.083 cubic feet.
$63.99
1-9 bundle
Save 3%
$61.99
10+ bundle
SI Products 15 x 10 x 6 Shipping Boxes, 32 ECT, Kraft, 25/Bundle (BS151006)
SI Products 15" x 10" x 6" Shipping Boxes, 32 ECT, Kraft, 25/Bundle (BS151006)
Item #: 901-15106Q
Strong, durable corrugated fiberboard to protect your shipments
200#/ECT-32 (Edge Crush Test) - holds up to 65 lbs.
These cartons are the industry standard
$53.99
1-2 bundle
Save 5%
$50.99
5+ bundle
8 1/2 x 11 Chipboard Pads, 960/Case
8 1/2" x 11" Chipboard Pads, 960/Case
Item #: 901-CP8511
Overall Dimensions: 8 1/2"L x 11"W
Type: Chipboard pad
960/Case
$116.99
1-19 carton
Save 5%
$109.99
20+ carton
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
Great layering for added protection in boxes
Lightweight to keep shipping
Heavy-duty chipboard pad
$128.99
1-9 carton
Save 8%
$117.99
10+ carton
09 x 6 x 2 Shipping Box, 200#/ECT, 25/Bundle (962)09 x 6 x 2 Shipping Box, 200#/ECT, 25/Bundle (962)
09'' x 6'' x 2'' Shipping Box, 200#/ECT, 25/Bundle (962)
Item #: 901-1504277BOX
Overall Dimensions: 9"(L) x 6"(W) x 2"(H)
200#/ECT-32 (Edge Crush Test) - meets standard requirements for shipping
Durable corrugated fiberboard
$32.99
Per bundle
SI Products 24 x 24 x 18 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack ofSI Products 24 x 24 x 18 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of
SI Products 24" x 24" x 18" Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 10, (242418)
Item #: 901-426413Q
Corrugated boxes are best for packing, moving or shipping uses.
Inside dimensions measure 24 -Inches (length) x 24 -Inches (width) x 18 -Inches (height).
6 cubic feet.
$84.99
Per bundle
28 x 8 x 8 Shipping Boxes, 32 ECT, Brown, 25/Bundle (2888)
28" x 8" x 8" Shipping Boxes, 32 ECT, Brown, 25/Bundle (2888)
Item #: 901-576032
Overall Dimensions: 28" x 8" x 8"
32 ECT
These cartons are the industry standard
$61.99
1-19 bundle
Save 8%
$56.99
20+ bundle
SI Products 12 x 9 x 2 Standard Corrugated Shipping Box, 32 ECT, Kraft, 25/Bundle (1292)SI Products 12 x 9 x 2 Standard Corrugated Shipping Box, 32 ECT, Kraft, 25/Bundle (1292)
SI Products 12'' x 9'' x 2'' Standard Corrugated Shipping Box, 32 ECT, Kraft, 25/Bundle (1292)
Item #: 901-1503820BOX
Manufactured from 200#/ECT-32 kraft corrugated
200#/ECT-32 (Edge Crush Test) - holds up to 65 lbs.
Durable corrugated fiberboard
$34.99
1-19 bundle
Save 5%
$32.99
20+ bundle
10 x 7 x 3 Standard Corrugated Shipping Box, 200#/ECT, 25/Bundle (1073)
10'' x 7'' x 3'' Standard Corrugated Shipping Box, 200#/ECT, 25/Bundle (1073)
Item #: 901-1504252BOX
Overall Dimensions :10''x7''x3''
200#/ECT-32 (Edge Crush Test) - meets standard requirements for shipping
Durable corrugated fiberboard
$55.99
Per bundle
SI Products Insulated Shipper,  8 x 6 x 9, White, Each (209C)SI Products Insulated Shipper,  8 x 6 x 9, White, Each (209C)
SI Products Insulated Shipper, 8" x 6" x 9", White, Each (209C)
Item #: 901-2657248
Economical shippers are lightweight, reusable and recyclable
Shipper includes seamless molded EPS foam body, tight fitting lid, and 200#/32 ECT white corrugated carton
Seamless molded EPS foam body
$19.79
1-24 each
Save 10%
$17.79
25+ each
20 x 12 x 4 Shipping Boxes, 32 ECT, Brown, 25/Bundle (20124)
20" x 12" x 4" Shipping Boxes, 32 ECT, Brown, 25/Bundle (20124)
Item #: 901-948983
Overall Dimensions: 20" x 12" x 4"
32 ECT
These cartons are the industry standard
$72.99
Per bundle
Limited time
500 points
Limit 1
75 points
New Customers
Limit 1
100 points
SI Products 12 x 12 x 12 Heavy-Duty Double Wall Boxes, 48 ECT, Kraft, 15/Bundle (HD1212DW)SI Products 12 x 12 x 12 Heavy-Duty Double Wall Boxes, 48 ECT, Kraft, 15/Bundle (HD1212DW)
SI Products 12" x 12" x 12" Heavy-Duty Double Wall Boxes, 48 ECT, Kraft, 15/Bundle (HD1212DW)
Item #: 901-426223Q
Manufactured from heavy duty 275#DW/ECT-48 kraft corrugated
Heavy-Duty boxes provide added protection to ensure that your shipments arrive safe
Meets most mailing and shipping carrier specifications
$64.99
Per bundle
7 x 3 x 3 Corrugated Mailers, 50/Bundle (M733)7 x 3 x 3 Corrugated Mailers, 50/Bundle (M733)
7" x 3" x 3" Corrugated Mailers, 50/Bundle (M733)
Item #: 901-558925
7" x 3" x 3"
Front locking tabs won't interfere with contents and provide a secure closure
Folds together in seconds, no tape needed
$43.99
Per bundle
14 x 12 x 6 Shipping Boxes, ECT Rated Kraft, 25/Bundle (BS141206)
14" x 12" x 6" Shipping Boxes, ECT Rated Kraft, 25/Bundle (BS141206)
Item #: 901-557464
Shipping boxes help ensure items are protected during shipping
Overall Dimensions: 14"L x 12"W x 6"H
Industry-standard construction
$55.99
Per bundle
10 x 10 x 4 Shipping Boxes, 32 ECT, Brown, 25/Bundle (10104)
10" x 10" x 4" Shipping Boxes, 32 ECT, Brown, 25/Bundle (10104)
Item #: 901-557096
Overall Dimensions: 10"L x 10"W x 4"D
200#/ECT-32 (Edge Crush Test) - holds up to 65 lbs.
Standard strength corrugated
$50.99
Per bundle
10 x 8 x 4 Shipping Boxes, 32 ECT, Brown, 25/Bundle (1084)
10" x 8" x 4" Shipping Boxes, 32 ECT, Brown, 25/Bundle (1084)
Item #: 901-557106
Overall Dimensions: 10" x 8" x 4"
32 ECT
These cartons are the industry standard
$35.99
1-19 bundle
Save 2%
$34.99
20+ bundle
SI Products 30 x 6 x 6 Shipping Boxes, 32 ECT, Brown, 25/Bundle (3066)
SI Products 30" x 6" x 6" Shipping Boxes, 32 ECT, Brown, 25/Bundle (3066)
Item #: 901-489193Q
Overall Dimensions: 30" x 6" x 6"
32 ECT
These cartons are the industry standard
$71.99
1-2 bundle
Save 11%
$63.99
5+ bundle
48 x 40 x 48Triple Wall Gaylord Lids, 5/Pack
48" x 40" x 48"Triple Wall Gaylord Lids, 5/Pack
Item #: 901-1499974BOX
Overall Dimensions: 48" x 40" x 48"
275#/ECT-44 Single Wall Corrugated
Durable corrugated fiberboard
$63.99
Per bundle
SI Products 22 x 22 x 4 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 1SI Products 22 x 22 x 4 Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 1
SI Products 22" x 22" x 4" Corrugated Shipping Boxes, 200#/ECT-32 Mullen Rated Corrugated, Pack of 10, (22224)
Item #: 901-814146
Corrugated boxes are best for packing, moving or shipping uses.
Inside dimensions measure 22 -Inches (length) x 22 -Inches (width) x 4 -Inches (height).
1.12 cubic feet.
$58.99
Per bundle
12 x 12 x 6 Shipping Boxes, 44 ECT, Brown, 25/Bundle (HD12126)
12" x 12" x 6" Shipping Boxes, 44 ECT, Brown, 25/Bundle (HD12126)
Item #: 901-576063
Overall Dimensions: 12" x 12" x 6"
44 ECT
Industry Standard Heavy-Duty Corrugate
$54.99
Per bundle
16 x 10 x 6 Shipping Boxes, ECT Rated, Kraft, 25/Bundle (BS161006)
16" x 10" x 6" Shipping Boxes, ECT Rated, Kraft, 25/Bundle (BS161006)
Item #: 901-426308
Shipping boxes help ensure items are protected during shipping
Overall Dimensions: 16"L x 10"W x 6"H
Industry-standard construction
$43.99
Per bundle
11.25 x 8.75 x 8 Corrugated Boxes, White, 25/Bundle (1188SCW)11.25 x 8.75 x 8 Corrugated Boxes, White, 25/Bundle (1188SCW)
11.25" x 8.75" x 8" Corrugated Boxes, White, 25/Bundle (1188SCW)
Item #: 901-1578433BOX
Overall Dimensions: 11.25"(L) x 8.75"(W) x 8"(H)
200#/ECT-32 (Edge Crush Test) - meets standard requirements for shipping
Durable corrugated fiberboard
$53.99
Per bundle
12 x 12 x 8 Shipping Boxes, 48 ECT Double Wall, Brown, 15/Bundle (HD12128DW)
12" x 12" x 8" Shipping Boxes, 48 ECT Double Wall, Brown, 15/Bundle (HD12128DW)
Item #: 901-405830Q
Overall Dimensions: 12" x 12" x 8"
48 ECT
Industry Standard Double Wall Corrugated
$52.99
Per bundle
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Want to know more about Shop SI Products Corrugated Boxes & Pads

Corrugated boxes for shipping and packing needs

Add a sense of organization to workplace environments and homes with corrugated boxes, available in multiple dimensions. Some boxes come with lids so that users can secure contents, keeping dust and other particles away. With a good supply of boxes and packing tape, employees can assemble a high volume of packages to meet workload projections. Convenient wholesale corrugated box deals are ideal for large businesses that require many boxes.  Equip storage rooms, reception areas, and office cubicles with shipping, packing, and mailing supplies, which make it possible to handle important mailings quickly.

General details of wholesale corrugated boxes

Handle holes in select shipping boxes simplify carrying a stack of documents to another office or storage room. Some boxes in the selection feature recyclable material, making them an excellent choice for environmentally conscious establishments. With scoring at intervals on the kraft surfaces, it’s easy to cut boxes to create specific dimensions for long-term storage of tools or documentation. Corrugated cardboard consists of arched paper or fluting between two pieces of flat cardboard, which makes it extra strong. Other benefits of corrugated kraft boxes include:

  • Durable kraft material keeps contents safe 
  • Industry-standard box structure
  • Cost-effective bundle deals

Protect valuable items such as electronics and sensitive paperwork against low levels of moisture with heavy-duty corrugated boxes, available in multiple color hues.

Multipurpose corrugated boxes 

Lid boxes are ideal for transporting books, clothing, and other personal items when moving to a new home or office. It’s easy to mark boxes in advance to keep items from getting muddled during transit. High-end shipping supplies such as some corrugated kraft boxes feature double-bottom construction so that heavy merchandise won’t fall through during long-distance deliveries. Brown and white corrugated boxes are the two main options, accommodating common packaging and storage needs in working establishments. They meet most shipping carrier specifications, making them a suitable choice for post office and courier deliveries.

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