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Rectangular Tube Inserts - Multi Purpose

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Multi-function Rectangular Tube Inserts are an ideal choice when aesthetics of your final product is not a priority. They fit tightly into rectangular tubing, and assist with preventing contamination, while offering safety and a clean finish from sharp edges on freshly cut tubes.

A practical and cost-effective range that includes thinner walls and a wide variety of sizes, fulfilling the essential requirement of tube insert protection. They are a practical choice, particularly if the appearance of your application is not a crucial factor.

Easy to install by hand-pressing or with the use of a mallet, resulting in a quick and efficient assembly process. They can be used in machine building or any application where structural tubing is required. It is advised to choose a coloured option to improve the asthetical appearance of your finished project, as it will blend with the paint and provide a pleasing visual finish.

  • 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: White, Grey, Black Series Code: SRILR

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217 results
Product SKUs information
Essentra Part Number Price range Availability B h Colour A h1 Maximum Wall Thickness Minimum Wall Thickness View
£ 0.0342 - £ 0.0532 Request the lead time here
10.0 mm
11.5 mm
Black
30.0 mm
3.0 mm
2.0 mm
1.0 mm
£ 0.2197 - £ 0.3418 945 In stock
25.0 mm
15.0 mm
Black
100.0 mm
5.0 mm
3.0 mm
1.5 mm
£ 0.0299 - £ 0.0465 Request the lead time here
15.0 mm
11.5 mm
Black
30.0 mm
5.0 mm
2.5 mm
1.0 mm
£ 0.0296 - £ 0.046 6400 In stock
15.0 mm
11.5 mm
Black
25.0 mm
5.0 mm
2.5 mm
1.0 mm
£ 0.0238 - £ 0.0371 7000 In stock
15.0 mm
11.5 mm
Black
20.0 mm
5.0 mm
2.0 mm
1.0 mm
£ 0.2626 - £ 0.4085 400 In stock
50.0 mm
18.0 mm
Black
80.0 mm
5.0 mm
4.0 mm
1.5 mm
£ 0.2117 - £ 0.3294 1200 In stock
20.0 mm
14.5 mm
Black
90.0 mm
5.0 mm
2.5 mm
1.0 mm
£ 0.3565 - £ 0.5546 Request the lead time here
40.0 mm
15.0 mm
Black
90.0 mm
5.0 mm
4.0 mm
2.0 mm
£ 0.0493 - £ 0.0767 Request the lead time here
10.0 mm
10.5 mm
Black
40.0 mm
5.0 mm
2.0 mm
1.5 mm
£ 0.0624 - £ 0.0971 2200 In stock
30.0 mm
13.5 mm
Black
50.0 mm
5.0 mm
3.0 mm
1.0 mm
£ 0.1105 - £ 0.1719 Request the lead time here
33.0 mm
14.5 mm
Black
60.0 mm
5.0 mm
3.5 mm
1.5 mm
£ 0.1535 - £ 0.2389 Request the lead time here
25.0 mm
18.0 mm
Black
85.0 mm
5.0 mm
5.5 mm
3.5 mm
£ 0.105 - £ 0.1633 1050 In stock
30.0 mm
14.4 mm
Black
60.0 mm
5.0 mm
4.0 mm
2.5 mm
£ 0.1102 - £ 0.1714 550 In stock
20.0 mm
19.0 mm
Black
70.0 mm
5.0 mm
3.5 mm
1.0 mm
£ 0.0911 - £ 0.1418 Request the lead time here
25.0 mm
14.0 mm
Black
60.0 mm
5.0 mm
3.0 mm
1.0 mm
£ 0.0486 - £ 0.0757 770 In stock
20.0 mm
14.0 mm
Black
50.0 mm
5.0 mm
3.0 mm
1.0 mm
£ 0.0573 - £ 0.0892 Request the lead time here
30.0 mm
12.0 mm
Black
40.0 mm
5.0 mm
3.0 mm
1.0 mm
£ 0.1741 - £ 0.2709 400 In stock
20.0 mm
15.0 mm
Black
100.0 mm
5.0 mm
3.0 mm
1.5 mm
£ 0.2653 - £ 0.4127 805 In stock
30.0 mm
15.0 mm
Black
100.0 mm
5.0 mm
3.5 mm
1.5 mm
£ 0.2505 - £ 0.3896 120 In stock
40.0 mm
21.5 mm
Black
120.0 mm
6.0 mm
5.0 mm
3.0 mm
  • of 11
Rectangular Tube Insert 30.0 mm 10.0 mm 1.0 mm 2.0 mm Black LDPE - PIR

20590741

Price Range
£ 0.0532 - £ 0.0342

Stock Levels
Request the lead time here
Attributes
  • A
    30.0 mm
  • B
    10.0 mm
  • h
    11.5 mm
  • h1
    3.0 mm
  • Minimum Wall Thickness
    1.0 mm
Rectangular Tube Insert 100.0 mm 25.0 mm Black LDPE

20591205

Price Range
£ 0.3418 - £ 0.2197

Stock Levels
945 In stock
Attributes
  • A
    100.0 mm
  • B
    25.0 mm
  • h
    15.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.5 mm
Rectangular Tube Insert 30.0 mm 15.0 mm 1.0 mm 2.5 mm Black LDPE - PIR

20590758

Price Range
£ 0.0465 - £ 0.0299

Stock Levels
Request the lead time here
Attributes
  • A
    30.0 mm
  • B
    15.0 mm
  • h
    11.5 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
Rectangular Tube Insert 25.0 mm 15.0 mm 1.0 mm 2.5 mm Black LDPE - PIR

20590727

Price Range
£ 0.046 - £ 0.0296

Stock Levels
6400 In stock
Attributes
  • A
    25.0 mm
  • B
    15.0 mm
  • h
    11.5 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
Rectangular Tube Insert 20.0 mm 15.0 mm 1.0 mm 2.0 mm Black LDPE - PIR

20590710

Price Range
£ 0.0371 - £ 0.0238

Stock Levels
7000 In stock
Attributes
  • A
    20.0 mm
  • B
    15.0 mm
  • h
    11.5 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
Rectangular Tube Insert 80.0 mm 50.0 mm 1.5 mm 4.0 mm Black LDPE - PIR

20591106

Price Range
£ 0.4085 - £ 0.2626

Stock Levels
400 In stock
Attributes
  • A
    80.0 mm
  • B
    50.0 mm
  • h
    18.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.5 mm
Rectangular Tube Insert 90.0 mm 20.0 mm 1.0 mm 2.5 mm Black LDPE - PIR

20591144

Price Range
£ 0.3294 - £ 0.2117

Stock Levels
1200 In stock
Attributes
  • A
    90.0 mm
  • B
    20.0 mm
  • h
    14.5 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
Rectangular Tube Insert 90.0 mm 40.0 mm 2.0 mm 4.0 mm Black LDPE - PIR

20591151

Price Range
£ 0.5546 - £ 0.3565

Stock Levels
Request the lead time here
Attributes
  • A
    90.0 mm
  • B
    40.0 mm
  • h
    15.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    2.0 mm
Rectangular Tube Insert 40.0 mm 10.0 mm 1.5 mm 2.0 mm Black LDPE - PIR

20590802

Price Range
£ 0.0767 - £ 0.0493

Stock Levels
Request the lead time here
Attributes
  • A
    40.0 mm
  • B
    10.0 mm
  • h
    10.5 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.5 mm
Rectangular Tube Insert 50.0 mm 30.0 mm 1.0 mm 3.0 mm Black LDPE - PIR

20590918

Price Range
£ 0.0971 - £ 0.0624

Stock Levels
2200 In stock
Attributes
  • A
    50.0 mm
  • B
    30.0 mm
  • h
    13.5 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
Rectangular Tube Insert 60.0 mm 33.0 mm 1.5 mm 3.5 mm Black LDPE - PIR

20590987

Price Range
£ 0.1719 - £ 0.1105

Stock Levels
Request the lead time here
Attributes
  • A
    60.0 mm
  • B
    33.0 mm
  • h
    14.5 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.5 mm
Rectangular Tube Insert 85.0 mm 25.0 mm 3.5 mm 5.5 mm Black LDPE - PIR

20591137

Price Range
£ 0.2389 - £ 0.1535

Stock Levels
Request the lead time here
Attributes
  • A
    85.0 mm
  • B
    25.0 mm
  • h
    18.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    3.5 mm
Rectangular Tube Insert 60.0 mm 30.0 mm 2.5 mm 4.0 mm Black LDPE - PIR

20590970

Price Range
£ 0.1633 - £ 0.105

Stock Levels
1050 In stock
Attributes
  • A
    60.0 mm
  • B
    30.0 mm
  • h
    14.4 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    2.5 mm
Rectangular Tube Insert 70.0 mm 20.0 mm 1.0 mm 3.5 mm Black LDPE - PIR

20591014

Price Range
£ 0.1714 - £ 0.1102

Stock Levels
550 In stock
Attributes
  • A
    70.0 mm
  • B
    20.0 mm
  • h
    19.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
Rectangular Tube Insert 60.0 mm 25.0 mm 1.0 mm 3.0 mm Black LDPE - PIR

20590956

Price Range
£ 0.1418 - £ 0.0911

Stock Levels
Request the lead time here
Attributes
  • A
    60.0 mm
  • B
    25.0 mm
  • h
    14.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
Rectangular Tube Insert 50.0 mm 20.0 mm 1.0 mm 3.0 mm Black LDPE - PIR

20590895

Price Range
£ 0.0757 - £ 0.0486

Stock Levels
770 In stock
Attributes
  • A
    50.0 mm
  • B
    20.0 mm
  • h
    14.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
Rectangular Tube Insert 40.0 mm 30.0 mm 1.0 mm 3.0 mm Black LDPE - PIR

20590840

Price Range
£ 0.0892 - £ 0.0573

Stock Levels
Request the lead time here
Attributes
  • A
    40.0 mm
  • B
    30.0 mm
  • h
    12.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
Rectangular Tube Insert 100.0 mm 20.0 mm Black LDPE

20591199

Price Range
£ 0.2709 - £ 0.1741

Stock Levels
400 In stock
Attributes
  • A
    100.0 mm
  • B
    20.0 mm
  • h
    15.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.5 mm
Rectangular Tube Insert 100.0 mm 30.0 mm Black LDPE

20591212

Price Range
£ 0.4127 - £ 0.2653

Stock Levels
805 In stock
Attributes
  • A
    100.0 mm
  • B
    30.0 mm
  • h
    15.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.5 mm
Rectangular Tube Insert Black LDPE

20591281

Price Range
£ 0.3896 - £ 0.2505

Stock Levels
120 In stock
Attributes
  • A
    120.0 mm
  • B
    40.0 mm
  • h
    21.5 mm
  • h1
    6.0 mm
  • Minimum Wall Thickness
    3.0 mm