Menu Search

Square Tube Inserts - Multi Purpose

In stock

Multi-function Square Tube Inserts are an ideal choice when aesthetics of your final product is not a priority. They fit tightly into square tubing, posts or poles and prevent 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.

  • Fits tightly into square tubing, posts or poles.
  • Easy to install by hand-pressing or with a mallet.
  • Used in machine building or where structural tubing is required.
Material: LDPE Colour: Grey, White, Black Series Code: SRILQ

Request a quote

For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 1 working days.

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Show less filters Show more filters
104 results
Product SKUs information
Item Code Price range Availability h Colour AxA h1 Maximum Wall Thickness Minimum Wall Thickness View
£ 0.6963 - £ 1.0831 40 In stock
25.0 mm
Black
90.0 mm
6.0 mm
5.0 mm
3.0 mm
£ 1.0388 - £ 1.616 330 In stock
24.0 mm
Black
110.0 mm
6.0 mm
5.0 mm
3.0 mm
Request the lead time here
21.0 mm
Black
80.0 mm
6.0 mm
7.0 mm
4.0 mm
£ 0.0263 - £ 0.0409 Request the lead time here
12.0 mm
Black
12.0 mm
4.0 mm
2.0 mm
1.0 mm
£ 1.377 - £ 2.142 Request the lead time here
27.0 mm
Black
150.0 mm
6.0 mm
8.0 mm
5.0 mm
£ 0.0412 - £ 0.0642 Request the lead time here
11.5 mm
Black
30.0 mm
5.0 mm
3.0 mm
1.0 mm
£ 0.1044 - £ 0.1625 Request the lead time here
14.5 mm
Black
45.0 mm
5.0 mm
3.0 mm
1.0 mm
£ 1.0908 - £ 1.6968 Request the lead time here
25.0 mm
Black
120.0 mm
5.0 mm
6.0 mm
2.5 mm
£ 0.2314 - £ 0.3599 Request the lead time here
21.0 mm
Black
65.0 mm
5.0 mm
3.0 mm
1.0 mm
£ 0.9893 - £ 1.539 Request the lead time here
24.0 mm
Black
100.0 mm
7.0 mm
8.0 mm
5.0 mm
£ 0.9422 - £ 1.4657 Request the lead time here
24.0 mm
Black
100.0 mm
7.0 mm
4.0 mm
1.0 mm
£ 0.1277 - £ 0.1986 400 In stock
14.5 mm
Black
50.0 mm
5.0 mm
2.5 mm
1.0 mm
Request the lead time here
25.0 mm
Black
125.0 mm
5.0 mm
6.0 mm
3.0 mm
£ 0.2012 - £ 0.313 Request the lead time here
17.5 mm
Black
60.0 mm
6.5 mm
5.0 mm
3.0 mm
£ 0.1586 - £ 0.2468 Request the lead time here
14.5 mm
Black
55.0 mm
5.0 mm
4.5 mm
2.0 mm
£ 0.0318 - £ 0.0495 2250 In stock
11.5 mm
Black
25.0 mm
5.0 mm
3.0 mm
1.0 mm
Request the lead time here
24.0 mm
Grey
100.0 mm
7.0 mm
4.0 mm
1.0 mm
Request the lead time here
25.0 mm
Grey
120.0 mm
5.0 mm
6.0 mm
2.5 mm
Request the lead time here
25.0 mm
White
125.0 mm
5.0 mm
6.0 mm
3.0 mm
Request the lead time here
34.0 mm
Grey
140.0 mm
3.0 mm
7.0 mm
4.0 mm
  • of 6
Tube Insert 90.0 mm 25.0 mm 6.0 mm Black LDPE Square

20594541

Price Range
£ 1.0831 - £ 0.6963

Stock Levels
40 In stock
Attributes
  • AxA
    90.0 mm
  • h
    25.0 mm
  • h1
    6.0 mm
  • Minimum Wall Thickness
    3.0 mm
  • Maximum Wall Thickness
    5.0 mm
Tube Insert 110.0 mm 24.0 mm 6.0 mm Black LDPE Square

20594589

Price Range
£ 1.616 - £ 1.0388

Stock Levels
330 In stock
Attributes
  • AxA
    110.0 mm
  • h
    24.0 mm
  • h1
    6.0 mm
  • Minimum Wall Thickness
    3.0 mm
  • Maximum Wall Thickness
    5.0 mm
Tube Insert 80.0 mm 21.0 mm 6.0 mm Black LDPE Square

20594534


Stock Levels
Request the lead time here
Attributes
  • AxA
    80.0 mm
  • h
    21.0 mm
  • h1
    6.0 mm
  • Minimum Wall Thickness
    4.0 mm
  • Maximum Wall Thickness
    7.0 mm
Tube Insert 12.0 mm 12.0 mm 4.0 mm Black LDPE Square

20594282

Price Range
£ 0.0409 - £ 0.0263

Stock Levels
Request the lead time here
Attributes
  • AxA
    12.0 mm
  • h
    12.0 mm
  • h1
    4.0 mm
  • Minimum Wall Thickness
    1.0 mm
  • Maximum Wall Thickness
    2.0 mm
Tube Insert 150.0 mm 27.0 mm 6.0 mm Black LDPE Square

20594626

Price Range
£ 2.142 - £ 1.377

Stock Levels
Request the lead time here
Attributes
  • AxA
    150.0 mm
  • h
    27.0 mm
  • h1
    6.0 mm
  • Minimum Wall Thickness
    5.0 mm
  • Maximum Wall Thickness
    8.0 mm
Tube Insert 30.0 mm 11.5 mm 5.0 mm Black LDPE Square

20594350

Price Range
£ 0.0642 - £ 0.0412

Stock Levels
Request the lead time here
Attributes
  • AxA
    30.0 mm
  • h
    11.5 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
  • Maximum Wall Thickness
    3.0 mm
Tube Insert 45.0 mm 14.5 mm 5.0 mm Black LDPE Square

20594411

Price Range
£ 0.1625 - £ 0.1044

Stock Levels
Request the lead time here
Attributes
  • AxA
    45.0 mm
  • h
    14.5 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
  • Maximum Wall Thickness
    3.0 mm
Tube Insert 120.0 mm 25.0 mm 5.0 mm Black LDPE Square

20594596

Price Range
£ 1.6968 - £ 1.0908

Stock Levels
Request the lead time here
Attributes
  • AxA
    120.0 mm
  • h
    25.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    2.5 mm
  • Maximum Wall Thickness
    6.0 mm
Tube Insert 65.0 mm 21.0 mm 5.0 mm Black LDPE Square

20594497

Price Range
£ 0.3599 - £ 0.2314

Stock Levels
Request the lead time here
Attributes
  • AxA
    65.0 mm
  • h
    21.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
  • Maximum Wall Thickness
    3.0 mm
Tube Insert 100.0 mm 24.0 mm 7.0 mm Black LDPE Square

20594572

Price Range
£ 1.539 - £ 0.9893

Stock Levels
Request the lead time here
Attributes
  • AxA
    100.0 mm
  • h
    24.0 mm
  • h1
    7.0 mm
  • Minimum Wall Thickness
    5.0 mm
  • Maximum Wall Thickness
    8.0 mm
Tube Insert 100.0 mm 24.0 mm 7.0 mm Black LDPE Square

20594565

Price Range
£ 1.4657 - £ 0.9422

Stock Levels
Request the lead time here
Attributes
  • AxA
    100.0 mm
  • h
    24.0 mm
  • h1
    7.0 mm
  • Minimum Wall Thickness
    1.0 mm
  • Maximum Wall Thickness
    4.0 mm
Tube Insert 50.0 mm 14.5 mm 5.0 mm Black LDPE Square

20594435

Price Range
£ 0.1986 - £ 0.1277

Stock Levels
400 In stock
Attributes
  • AxA
    50.0 mm
  • h
    14.5 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
  • Maximum Wall Thickness
    2.5 mm
Tube Insert 125.0 mm 25.0 mm 5.0 mm Black LDPE Square

20594602


Stock Levels
Request the lead time here
Attributes
  • AxA
    125.0 mm
  • h
    25.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    3.0 mm
  • Maximum Wall Thickness
    6.0 mm
Tube Insert 60.0 mm 17.5 mm 6.5 mm Black LDPE Square

20594480

Price Range
£ 0.313 - £ 0.2012

Stock Levels
Request the lead time here
Attributes
  • AxA
    60.0 mm
  • h
    17.5 mm
  • h1
    6.5 mm
  • Minimum Wall Thickness
    3.0 mm
  • Maximum Wall Thickness
    5.0 mm
Tube Insert 55.0 mm 14.5 mm 5.0 mm Black LDPE Square

20594466

Price Range
£ 0.2468 - £ 0.1586

Stock Levels
Request the lead time here
Attributes
  • AxA
    55.0 mm
  • h
    14.5 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    2.0 mm
  • Maximum Wall Thickness
    4.5 mm
Tube Insert 25.0 mm 11.5 mm 5.0 mm Black LDPE Square

20594343

Price Range
£ 0.0495 - £ 0.0318

Stock Levels
2250 In stock
Attributes
  • AxA
    25.0 mm
  • h
    11.5 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    1.0 mm
  • Maximum Wall Thickness
    3.0 mm
Square Tube Insert 100.0 mm 1.0 mm 4.0 mm Grey LDPE

20771843


Stock Levels
Request the lead time here
Attributes
  • AxA
    100.0 mm
  • h
    24.0 mm
  • h1
    7.0 mm
  • Minimum Wall Thickness
    1.0 mm
  • Maximum Wall Thickness
    4.0 mm
Square Tube Insert 120.0 mm 2.5 mm 6.0 mm Grey LDPE

20771973


Stock Levels
Request the lead time here
Attributes
  • AxA
    120.0 mm
  • h
    25.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    2.5 mm
  • Maximum Wall Thickness
    6.0 mm
Square Tube Insert 125.0 mm 3.0 mm 6.0 mm White LDPE

20772000


Stock Levels
Request the lead time here
Attributes
  • AxA
    125.0 mm
  • h
    25.0 mm
  • h1
    5.0 mm
  • Minimum Wall Thickness
    3.0 mm
  • Maximum Wall Thickness
    6.0 mm
Square Tube Insert 140.0 mm 4.0 mm 7.0 mm Grey LDPE

20772062


Stock Levels
Request the lead time here
Attributes
  • AxA
    140.0 mm
  • h
    34.0 mm
  • h1
    3.0 mm
  • Minimum Wall Thickness
    4.0 mm
  • Maximum Wall Thickness
    7.0 mm