x300

X300 - Spare Set Screw (Grub Screw) for Tube Clamp Fittings (Pack of 10pc)

Product appearance and finishes may differ by manufacturer and batch. Uniform finishes cannot be guaranteed.
$
16.68
 
$

X300 - Spare Set Screw (Grub Screw) for Tube Clamp Fittings (Pack of 10pc)

$
16.68
 
$
Fitting Size
1/4" x 13mm long (Suits A27 & B34) 1/4" x 25mm long (Suits A27 & B34) 1/8" x 10mm long (Suits T21) 3/8" x 13mm long (Stainless Steel C42 - D48 - E60) 3/8" x 13mm long (Suits C42 - D48 - E60) 3/8" x 25mm long (Suits C42 - D48 - E60) 3/8" x 19mm long (Suits Aluminium Liteclamp)
OD = Outside Diameter | NB = Nominal Bore (hollow core of the tube)*
* May vary based on wall thickness
PAYMENT METHODS ACCEPTED
Details
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Replacement setscrew / grub screw specifically designed for Tubeclamp Tube Fittings. Available in various sizes compatible with T21 / A27 & B34 / C42, D48 & E60 sized fittings. Options include extended grub screws for thinner pipes, Alloy versions for aluminum fittings, and Stainless Steel alternatives.

Remember that Tubeclamp fittings already include grub screws - these are additional spares for when you need extras.

To cover the hole, you can use a plastic screw cap or use anti-theft insert. 

  • Set Screw/Grub Screws sold in packs of 10 pieces

 

Fitting Size  Size 
T21

3/8" Steel x 10mm

 

A27

B34

1/4" Steel x 13mm

1/4" Steel x 19mm long (longer grub screw)

C42

D48

E60

 

3/8" Steel x 13mm

3/8" Steel x 25mm long (longer grub screw)

3/8"  - 16 x 3/4" Zinc-Bake CR+3 Alloy x 19mm (Aluminium Fittings only - Suits all Sizes)

3/8" ISO 228 Stainless Steel x 13mm

 

Size Guide
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Please note that not all sizes are available for every product.

Tube Size Reference Chart

 Fitting Size Code

Outside Diameter

NB (Metric)

NB (Imperial)

T21
21.3mm
15
1/2"
A27
26.9mm
20
3/4"
B34
33.7mm
25
1"
C42
42.4mm
32
1 1/4"
D48
48.3mm
40
1 1/2"
E60
60.3mm
50
2"
SHS25
25 x 25mm
N/A
N/A
SHS40
40 x 40mm
N/A
N/A
G50
50mm (Alu)
N/A
N/A

*Figures given as guidance only, dimensions and weights are subject to manufacturing tolerances and may be altered without prior notice.
Tube OD / NB Diagram
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Australia Wide Shipping

You can choose to pick up your order from one of our stores or have it delivered anywhere in Australia. Orders placed before 10 AM on weekdays ship the same day; those after 10 AM or on public holidays will be sent the next business day.
Illustration of a box with a 'return' arrow in front

Our Return Policy

Tubeclamp allows returns of unused items in good condition within 5 days of purchase, but a handling or restocking fee of up to 20% may apply. Customers can exchange returned items for similar value products, though some items like cut bars or modified products may not be returnable.

Skip welding and bending.

Tubeclamp fittings features our easy slip-on and tighten connection system which only requires an allen key, or hexbit to secure.This means you can avoid the hassle of welding or the high costs (and trial and error) of tube bending.
Black painted tube coat racks with clothes on display
Black painted tube fittings and bar with clothes on display and hanging from racks.

A completely modular system.

Tubeclamp fittings are fully modular and can be used in countless ways, including for handrails, guardrails, furniture, shelving, trolleys, carts, scaffolding, fencing, shade cloth systems, garden enclosures, and so much more.

Additionally, since they don't need welding for installation, you can easily take apart or uninstall your setup to repurpose the fittings for another project.

Built to last and engineered for strength.

Tubeclamp fittings are galvanised for durability and will last for years even when exposed to the elements. In addition, being forged from ductile cast iron our fittings are designed tested  and in-house to support upwards of 5,650N (575kg). 

Our fittings comply with Australian Standards AS 1832 (ISO 5922), and AS 4680.
Galvanised steel tube fitting flanges on a blue cuttingboard
Blue painted tube fittings on a work table.

Charmingly Stylish.

Tubeclamp fittings and tubes have a simple yet attractive look. When you buy Tubeclamp Fittings or tubes, they come with a Galvanised Steel protective finish. 

However, to cater to a range of modern and traditional styles, we offer the option of sticking with the classic look or paying a bit extra to have your order powdercoated in a variety of contemporary colors of your choice.Choose from any colour from the Dulux Powder Coating range.

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