Press-in insert SR1540
polyethylenesquare

Press-in insert - SR1540 - Essentra Components - polyethylene / square
Press-in insert - SR1540 - Essentra Components - polyethylene / square
Press-in insert - SR1540 - Essentra Components - polyethylene / square - image - 2
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Characteristics

Type
press-in
Material
polyethylene
Configuration
square

Description

Product Details
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

Available Sizes (Metric & Imperial)
AxA (Tube Size): 10.0 mm, 12.0 mm, 13.0 mm, 15.0 mm, 18.0 mm, 20.0 mm, 22.0 mm, 25.0 mm, 30.0 mm, 32.0 mm, 35.0 mm, 40.0 mm, 45.0 mm, 50.0 mm, 55.0 mm, 60.0 mm, 65.0 mm, 70.0 mm, 76.2 mm, 80.0 mm, 90.0 mm, 95.0 mm, 100.0 mm, 110.0 mm, 120.0 mm, 125.0 mm, 140.0 mm, 150.0 mm, 200.0 mm; 0.394 in, 0.472 in, 0.512 in, 0.591 in, 0.709 in, 0.787 in, 0.866 in, 0.984 in, 1.181 in, 1.26 in, 1.378 in, 1.575 in, 1.772 in, 1.969 in, 2.165 in, 2.362 in, 2.559 in, 2.756 in, 3 in, 3.15 in, 3.543 in, 3.74 in, 3.937 in, 4.331 in, 4.724 in, 4.921 in, 5.512 in, 5.906 in, 7.874 in

h (Height): 11.5 mm, 12.0 mm, 14.5 mm, 15.0 mm, 17.5 mm, 19.0 mm, 21.0 mm, 21.5 mm, 24.0 mm, 25.0 mm, 27.0 mm, 34.0 mm, 34.5 mm; 0.453 in, 0.472 in, 0.571 in, 0.591 in, 0.689 in, 0.748 in, 0.827 in, 0.846 in, 0.945 in, 0.984 in, 1.063 in, 1.339 in, 1.358 in

h1 (Head Height): 3.0 mm, 4.0 mm, 5.0 mm, 6.0 mm, 6.5 mm, 7.0 mm, 8.0 mm; 0.118 in, 0.157 in, 0.197 in, 0.236 in, 0.256 in, 0.276 in, 0.315 in

Minimum Wall Thickness: 0.5 mm, 0.8 mm, 1.0 mm, 1.5 mm, 2.0 mm, 2.5 mm, 2.6 mm, 3.0 mm, 3.5 mm, 4.0 mm, 5.0 mm; 0.02 in, 0.031 in, 0.039 in, 0.059 in, 0.079 in, 0.098 in, 0.102 in, 0.118 in, 0.138 in, 0.157 in, 0.197 in

Maximum Wall Thickness: 2.0 mm, 2.5 mm, 3.0 mm, 3.5 mm, 4.0 mm, 4.5 mm, 5.0 mm, 5.5 mm, 6.0 mm, 7.0 mm, 8.0 mm; 0.079 in, 0.098 in, 0.118 in, 0.138 in, 0.157 in, 0.177 in, 0.197 in, 0.217 in, 0.236 in, 0.276 in, 0.315 in

Colours Available
Black, Grey, White

Characteristics / Technical Specifications
  • Material: LDPE (Low Density Polyethylene)
  • Colours: Grey, White, Black
  • Series Code: SRILQ
  • Fits tightly into square tubing, posts or poles
  • Prevents contamination and offers safety
  • Provides a clean finish from sharp edges
  • Easy installation by hand or mallet
  • Suitable for machine building and structural tubing applications
  • Wide range of sizes for various tube dimensions

Catalogs

No catalogs are available for this product.

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Exhibitions

Meet this supplier at the following exhibition(s):

Electra Mining Africa
Electra Mining Africa

7-11 Sep 2026 Johannesburg (South Africa)

  • More information
    MSPO 2026
    MSPO 2026

    8-11 Sep 2026 Kleice (Poland)

  • More information

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.