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Rectangular Metric Multi-Wall Ribbed Tube Inserts

In stock

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 Colour: 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
$0.5864 - $0.9773 3000 In stock
0.984 in
0.551 in
2.362 in
0.197 in
0.118 in
0.039 in
$1.0316 - $1.7193 1500 In stock
0.787 in
0.591 in
3.937 in
0.197 in
0.118 in
0.059 in
$1.7913 - $2.9856 125 In stock
2.756 in
0.866 in
3.543 in
0.236 in
0.217 in
0.118 in
$3.2129 - $5.3549 100 In stock
1.575 in
0.846 in
5.906 in
0.236 in
0.177 in
0.079 in
$4.1324 - $6.8873 70 In stock
3.937 in
1.063 in
5.906 in
0.276 in
0.197 in
0.059 in
$2.2938 - $3.8231 150 In stock
1.969 in
0.846 in
4.724 in
0.236 in
0.217 in
0.118 in
$3.6281 - $6.0467 100 In stock
3.15 in
0.984 in
4.724 in
0.276 in
0.315 in
0.197 in
$1.0071 - $1.6785 700 In stock
1.299 in
0.571 in
2.362 in
0.197 in
0.138 in
0.059 in
$1.0575 - $1.7625 550 In stock
1.181 in
0.709 in
2.756 in
0.197 in
0.118 in
0.039 in
$0.6498 - $1.083 1500 In stock
0.787 in
0.709 in
3.15 in
0.197 in
0.118 in
0.039 in
$1.1613 - $1.9355 300 In stock
1.575 in
0.591 in
3.543 in
0.197 in
0.157 in
0.079 in
$1.0431 - $1.7387 1500 In stock
1.181 in
0.571 in
3.15 in
0.197 in
0.098 in
0.039 in
$1.3659 - $2.2766 200 In stock
1.969 in
0.709 in
3.15 in
0.197 in
0.157 in
0.059 in
$1.6412 - $2.7354 125 In stock
2.362 in
0.945 in
3.937 in
0.236 in
0.177 in
0.059 in
$1.3919 - $2.3198 200 In stock
1.969 in
0.866 in
3.543 in
0.236 in
0.177 in
0.079 in
$1.9076 - $3.1793 350 In stock
1.181 in
0.591 in
3.937 in
0.197 in
0.138 in
0.059 in
$2.5013 - $4.1688 100 In stock
3.15 in
0.748 in
3.937 in
0.256 in
0.217 in
0.118 in
$1.5275 - $2.5457 450 In stock
1.969 in
0.945 in
3.937 in
0.236 in
0.177 in
0.059 in
$2.2823 - $3.8037 200 In stock
1.575 in
0.846 in
4.724 in
0.236 in
0.197 in
0.118 in
$3.0632 - $5.1053 175 In stock
1.181 in
0.846 in
5.906 in
0.236 in
0.118 in
0.059 in
  • of 4
Rectangular Tube Insert 60.0 mm 25.0 mm 1.0 mm 3.0 mm Black LDPE - PIR

20590956

Price Range
$0.9773 - $0.5864

Stock Levels
3000 In stock
Attributes
  • A
    2.362 in
  • B
    0.984 in
  • h
    0.551 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.039 in
Rectangular Tube Insert 100.0 mm 20.0 mm Black LDPE

20591199

Price Range
$1.7193 - $1.0316

Stock Levels
1500 In stock
Attributes
  • A
    3.937 in
  • B
    0.787 in
  • h
    0.591 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.059 in
Rectangular Tube Insert 90.0 mm 70.0 mm 3.0 mm 5.5 mm Black LDPE - PIR

20591182

Price Range
$2.9856 - $1.7913

Stock Levels
125 In stock
Attributes
  • A
    3.543 in
  • B
    2.756 in
  • h
    0.866 in
  • h1
    0.236 in
  • Minimum Wall Thickness
    0.118 in
Rectangular Tube Insert Black LDPE

20591366

Price Range
$5.3549 - $3.2129

Stock Levels
100 In stock
Attributes
  • A
    5.906 in
  • B
    1.575 in
  • h
    0.846 in
  • h1
    0.236 in
  • Minimum Wall Thickness
    0.079 in
Rectangular Tube Insert 150.0 mm 100.0 mm Black LDPE

20591397

Price Range
$6.8873 - $4.1324

Stock Levels
70 In stock
Attributes
  • A
    5.906 in
  • B
    3.937 in
  • h
    1.063 in
  • h1
    0.276 in
  • Minimum Wall Thickness
    0.059 in
Rectangular Tube Insert Black LDPE

20591298

Price Range
$3.8231 - $2.2938

Stock Levels
150 In stock
Attributes
  • A
    4.724 in
  • B
    1.969 in
  • h
    0.846 in
  • h1
    0.236 in
  • Minimum Wall Thickness
    0.118 in
Rectangular Tube Insert Black LDPE

20591328

Price Range
$6.0467 - $3.6281

Stock Levels
100 In stock
Attributes
  • A
    4.724 in
  • B
    3.15 in
  • h
    0.984 in
  • h1
    0.276 in
  • Minimum Wall Thickness
    0.197 in
Rectangular Tube Insert 60.0 mm 33.0 mm 1.5 mm 3.5 mm Black LDPE - PIR

20590987

Price Range
$1.6785 - $1.0071

Stock Levels
700 In stock
Attributes
  • A
    2.362 in
  • B
    1.299 in
  • h
    0.571 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.059 in
Rectangular Tube Insert 70.0 mm 30.0 mm 1.0 mm 3.0 mm Black LDPE - PIR

20591038

Price Range
$1.7625 - $1.0575

Stock Levels
550 In stock
Attributes
  • A
    2.756 in
  • B
    1.181 in
  • h
    0.709 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.039 in
Rectangular Tube Insert 80.0 mm 20.0 mm 1.0 mm 3.0 mm Black LDPE - PIR

20591069

Price Range
$1.083 - $0.6498

Stock Levels
1500 In stock
Attributes
  • A
    3.15 in
  • B
    0.787 in
  • h
    0.709 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.039 in
Rectangular Tube Insert 90.0 mm 40.0 mm 2.0 mm 4.0 mm Black LDPE - PIR

20591151

Price Range
$1.9355 - $1.1613

Stock Levels
300 In stock
Attributes
  • A
    3.543 in
  • B
    1.575 in
  • h
    0.591 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.079 in
Rectangular Tube Insert 80.0 mm 30.0 mm 1.0 mm 2.5 mm Black LDPE - PIR

20591076

Price Range
$1.7387 - $1.0431

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 80.0 mm 50.0 mm 1.5 mm 4.0 mm Black LDPE - PIR

20591106

Price Range
$2.2766 - $1.3659

Stock Levels
200 In stock
Attributes
  • A
    3.15 in
  • B
    1.969 in
  • h
    0.709 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.059 in
Rectangular Tube Insert Black LDPE

20591243

Price Range
$2.7354 - $1.6412

Stock Levels
125 In stock
Attributes
  • A
    3.937 in
  • B
    2.362 in
  • h
    0.945 in
  • h1
    0.236 in
  • Minimum Wall Thickness
    0.059 in
Rectangular Tube Insert 90.0 mm 50.0 mm 2.0 mm 4.5 mm Black LDPE - PIR

20591175

Price Range
$2.3198 - $1.3919

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 100.0 mm 30.0 mm Black LDPE

20591212

Price Range
$3.1793 - $1.9076

Stock Levels
350 In stock
Attributes
  • A
    3.937 in
  • B
    1.181 in
  • h
    0.591 in
  • h1
    0.197 in
  • Minimum Wall Thickness
    0.059 in
Rectangular Tube Insert Black LDPE

20591250

Price Range
$4.1688 - $2.5013

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
$2.5457 - $1.5275

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 Black LDPE

20591281

Price Range
$3.8037 - $2.2823

Stock Levels
200 In stock
Attributes
  • A
    4.724 in
  • B
    1.575 in
  • h
    0.846 in
  • h1
    0.236 in
  • Minimum Wall Thickness
    0.118 in
Rectangular Tube Insert Black LDPE

20591359

Price Range
$5.1053 - $3.0632

Stock Levels
175 In stock
Attributes
  • A
    5.906 in
  • B
    1.181 in
  • h
    0.846 in
  • h1
    0.236 in
  • Minimum Wall Thickness
    0.059 in