Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

Toolskiosk

Products

Products

Toolskiosk

Rectangular End Cap with Threaded Insert

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

£2.56

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shopping designed around you.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

You might also like

Toolskiosk

Plastic Rectangular Ferrules – LDPE Blanking End Caps

(1)

Toolskiosk

Round Threaded Insert - M10 Metal Thread

Toolskiosk

40 x 40mm Square Box Section Inline Connector (1.5mm)

Veneers Online Ltd

Konig Picobello Floor, Furniture & Worktop Scratch Repair IT Kit: LIGHT, MEDIUM or DARK WOOD SHADES

Toolskiosk

Plastic Snap-In Hole Plug Ø22–25 mm (Ultra-Thin Head Ø30 mm)

Toolskiosk

Playground Nut & Bolt Caps M10

(3)

Toolskiosk

Bolt or Nut Cap M24 (36mm)

Toolskiosk

Plastic Rod End Caps 5mm

Harfington

25mmx25mm Plastic Square Blanking End Caps Tube Inserts Black 200pcs

Veneers Online Ltd

Konig Furniture Repair Wax Filler Sticks 10 x 8cm MIXED WHITES Hard or Soft Wax Set #150

Harfington

100 Pieces 25mm Diameter Black Plastic Blanking End Caps Round Pipe Tube Inserts

Toolskiosk

Rectangular Plastic End Caps

(8)

Toolskiosk

Square Tube Insert with Thread 20x20mm - M6 M8

Toolskiosk

Square Tube Insert with Thread 30x30mm - M8 M10

Toolskiosk

Four-lobe Locking Knob for Marker

Toolskiosk

Round Plastic Hole Plug 12mm

(1)

Toolskiosk

Screw Cover Caps

(1)

Toolskiosk

Bolt or Nut Cap M12 (S19 Hex) – Flat

Toolskiosk

Bolt or Nut Cap M20 (30mm)

Harfington

20mm x 20mm Plastic Square Shaped Blanking End Cap Tube Insert Black 200pcs

(1)

Veneers Online Ltd

Konig Furniture Repair Wax Filler Sticks 10 x 8cm MIXED GREYS Hard or Soft Wax Set # 171

JSP Manufacturing

Black Plastic 2"x3" Rectangle Tubing End Cap Plug Insert, Finishing Plug, Pipe End Cap

Toolskiosk

Plastic End Cap for Fence Tubes and Metal Posts (Rectangular 40x60 mm)

Toolskiosk

Square Tube Insert with Thread 25x25mm – M6 M8 M10

Toolskiosk

Plastic Square Ferrules – LDPE End Caps for Square Tubes

(1)

Toolskiosk

Round Plastic Hole Plug 10mm

(1)

Toolskiosk

Round Plastic Hole Plug 18mm

Toolskiosk

Clamping Knob with Bolt

Veneers Online Ltd

Konig Furniture Repair Wax Filler Sticks, Selection Set of 10 Sticks Hard or Soft Wax

Harfington

2 Pcs Black Plastic Rectangle Blanking End Caps Tubing Tube PipeInserts 40mm x 100mm

Toolskiosk

Bolt or Nut Cap M10 (S17 Hex) – Flat

Veneers Online Ltd

Konig Furniture Repair Wax Filler Sticks 20 x 4cm WOOD Colours Hard Soft (#120)

(1)

Harfington

24 Pcs 10mm x 20mm Plastic Blanking End Caps Rectangle Tubing Tube Insert White

Toolskiosk

Oval Tube Insert End Cap - Black LDPE

(1)

Toolskiosk

Round Plastic End Caps

(12)

Toolskiosk

Plastic Internal Square Tube Insert

Toolskiosk

Round Plastic Hole Plug 14mm

Toolskiosk

Plastic Snap-In Hole Plug Ø18–21 mm (Ultra-Thin Head Ø25 mm)

Toolskiosk

Playground Nut & Bolt Caps M8

(1)

Veneers Online Ltd

Konig 8cm Hard Wax Filler Stick SILVER GREY for Renolit 7155 / RAL 7001

Harfington

12 Pieces 50mm x 100mm Plastic Blanking End Caps Cover Rectangle Tubing Tube Pipe Insert Black

(1)

Toolskiosk

Bolt or Nut Cap M6 (S10 Hex) – Flat

Toolskiosk

Plastic External Square Tube Insert

JSP Manufacturing

White Plastic 2"x3" Rectangle Tubing End Cap Plug Insert, Finishing Plug, Pipe End Cap

Toolskiosk

Square Tube Insert with Thread 40x40mm - M8 M10 M12 M16

Toolskiosk

Round Threaded Insert – M8 Metal Thread

Toolskiosk

Plastic Round Ferrules – LDPE Tube End Caps

(2)

Toolskiosk

Square Tube End Caps

(9)

Toolskiosk

Round Plastic Hole Plug 16mm

Toolskiosk

M16 (24 mm) Plastic Nut & Bolt Cover Cap – Black

Toolskiosk

Plastic Pyramid End Cap for Rectangular Tube Insert

Harfington

20mm x 20mm Plastic Square Shaped Blanking End Cap Tube Insert Black 10pcs

(1)

Toolskiosk

Playground Nut & Bolt Caps M6

Toolskiosk

Bolt or Nut Cap M8 (S13 Hex) – Flat

Harfington

12 Pcs Black Plastic Round Blanking End Caps Tubing Tube Inserts 19mm Dia

Toolskiosk

Square Tube Insert with Thread 50x50mm - M10 M12

Toolskiosk

Plastic Pyramidal End Cap for Square Tubing

(1)

Veneers Online Ltd

Konig 8cm Hard Wax Filler Stick 94807 CHARTWELL GREEN

Toolskiosk

20х20mm Square Domed Insert Cap (Black)

Toolskiosk

Playground Nut & Bolt Caps M12

Toolskiosk

25mm Domed Round Tube Insert – Black Internal Plastic End Cap

Toolskiosk

32mm Domed Round Tube Insert – Black Internal Plastic End Cap

Harfington

5 Pcs Rectangle Blanking End Caps Tubing Tube Inserts 20mm x 40mm

Veneers Online Ltd

Konig Furniture Repair Wax Filler Sticks 40 x 4cm WOOD Colours #730 (#140730 / 141730)

Toolskiosk

Four-Lobed Clamping Knob for Marker

Harfington

15 Pcs 25mm 1" Diameter Black Plastic Blanking End Caps Round Tubing Tube Insert

Plastic push-fit end cap for rectangular tubes with integrated metal thread insert — ideal for adjustable feet, castors and fittings.
ATTENTION: The dimension given refers to the external size of your tube, not the internal.
Please ensure you measure the outside of your tube before selecting a product.
Also check the "Wall Thickness" spec

5.0

1 rating

5

4

3

2

1

Fitted perfectly and nice and solid.

A

Andrew · May 31, 2026

Returns accepted within 30 days

Exclusions may apply. See full policy

Toolskiosk

4.5 (59)