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Rectangular Metric Multi-Wall Ribbed Tube Inserts

In stock

Note: Ensure the "Metric" toggle is selected to view the correct dimensions for these products, as they are designed for metric tubing.

These black, textured LDPE inserts are designed for rectangular metric tubing. Ideal for aesthetic finishes and light-duty load-bearing applications.
The multi-wall ribbed design with a press-fit ensures a secure hold and easy installation.

  • Ideal when aesthetics is not a priority.
  • Fits tightly into rectangular tubing, preventing contamination and offering safety.
  • Easy to install by hand-pressing or with a mallet.
Material: LDPE Color: Black Series Code: SRILR

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68 results
Product SKUs information
Item Code Price range Availability B h A h1 Maximum Wall Thickness Minimum Wall Thickness View
$0.7493 - $1.2488 400 In stock
1.575 in
0.709 in
2.756 in
0.197 in
0.118 in
0.059 in
$0.6954 - $1.1591 1500 In stock
1.181 in
0.571 in
3.15 in
0.197 in
0.098 in
0.039 in
$0.9279 - $1.5465 200 In stock
1.969 in
0.866 in
3.543 in
0.236 in
0.177 in
0.079 in
$1.6675 - $2.7792 100 In stock
3.15 in
0.748 in
3.937 in
0.256 in
0.217 in
0.118 in
$1.0183 - $1.6971 450 In stock
1.969 in
0.945 in
3.937 in
0.236 in
0.177 in
0.059 in
$0.6973 - $1.1622 1500 In stock
1.378 in
0.591 in
2.362 in
0.197 in
0.138 in
0.059 in
$0.9663 - $1.6106 150 In stock
2.362 in
0.965 in
3.15 in
0.197 in
0.138 in
0.059 in
$0.6744 - $1.124 600 In stock
0.787 in
0.571 in
3.543 in
0.197 in
0.098 in
0.039 in
  • of 4
Rectangular Tube Insert 70.0 mm 40.0 mm 1.5 mm 3.0 mm Black LDPE - PIR

20591045

Price Range
$1.2488 - $0.7493

Stock Levels
400 In stock
Attributes
  • A
    2.756 in
  • B
    1.575 in
  • h
    0.709 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.059 in
Rectangular Tube Insert 80.0 mm 30.0 mm 1.0 mm 2.5 mm Black LDPE - PIR

20591076

Price Range
$1.1591 - $0.6954

Stock Levels
1500 In stock
Attributes
  • A
    3.15 in
  • B
    1.181 in
  • h
    0.571 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.039 in
Rectangular Tube Insert 90.0 mm 50.0 mm 2.0 mm 4.5 mm Black LDPE - PIR

20591175

Price Range
$1.5465 - $0.9279

Stock Levels
200 In stock
Attributes
  • A
    3.543 in
  • B
    1.969 in
  • h
    0.866 in
  • h1
    0.236 in
  • Minimum Wall Thickness
    0.079 in
Rectangular Tube Insert Black LDPE

20591250

Price Range
$2.7792 - $1.6675

Stock Levels
100 In stock
Attributes
  • A
    3.937 in
  • B
    3.15 in
  • h
    0.748 in
  • h1
    0.256 in
  • Minimum Wall Thickness
    0.118 in
Rectangular Tube Insert 100.0 mm 50.0 mm Black LDPE

20591236

Price Range
$1.6971 - $1.0183

Stock Levels
450 In stock
Attributes
  • A
    3.937 in
  • B
    1.969 in
  • h
    0.945 in
  • h1
    0.236 in
  • Minimum Wall Thickness
    0.059 in
Rectangular Tube Insert 60.0 mm 35.0 mm 1.5 mm 3.5 mm Black LDPE - PIR

20590994

Price Range
$1.1622 - $0.6973

Stock Levels
1500 In stock
Attributes
  • A
    2.362 in
  • B
    1.378 in
  • h
    0.591 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.059 in
Rectangular Tube Insert 80.0 mm 60.0 mm 1.5 mm 3.5 mm Black LDPE - PIR

20591113

Price Range
$1.6106 - $0.9663

Stock Levels
150 In stock
Attributes
  • A
    3.15 in
  • B
    2.362 in
  • h
    0.965 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.059 in
Rectangular Tube Insert 90.0 mm 20.0 mm 1.0 mm 2.5 mm Black LDPE - PIR

20591144

Price Range
$1.124 - $0.6744

Stock Levels
600 In stock
Attributes
  • A
    3.543 in
  • B
    0.787 in
  • h
    0.571 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.039 in