RS PRO Black Acetal Thermoplastic 2-Arm Clamping Knob, Unthreaded Hole

Bulk discount available

Subtotal (1 pack of 20 units)*

$45.38

(exc. GST)

$49.92

(inc. GST)

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In Stock
  • 120 unit(s) ready to ship from another location
  • Plus 240 unit(s) shipping from 04 June 2026
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Units
Per unit
Per Pack*
20 - 80$2.269$45.38
100 - 180$2.23$44.60
200 - 780$2.174$43.48
800 - 3980$2.106$42.12
4000 +$1.743$34.86

*price indicative

RS Stock No.:
771-752
Brand:
RS PRO
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Brand

RS PRO

Product Type

Clamping Knob

Thread Length

8mm

Knob Shape

2-Arm

Mount Type

Unthreaded Hole

Knob Diameter

30 mm

Body Material

Acetal Thermoplastic

Insert Material

Steel

Colour

Black

Standards/Approvals

No

RS PRO Black 2-Arm Clamping Knob, M6


This RS PRO two-arm clamping knob is designed to be pushed into your M6 socket head cap screws. You can use it to fasten a wide range of structures such as access doors, industrial panelling and machine components.

The acetal thermoplastic material has a high tensile strength and remains rigid with excellent dimensional stability, so you can trust that the clamping knob will hold its own under strenuous conditions. This knob also has a textured, matt-finished surface that resists buildups of friction and repels water, to reduce rusting and wear over time for a longer-lasting product.

This product is Restriction of Hazardous Substances (RoHS) compliant, so you trust that it contains only minimal amounts of any harmful materials. It also comes with a three-year warranty, so you know it's a product you can rely on.

Features and Benefits


• Two-arm knob

• Black colour

• Steel insert material

• Knob diameter of 30 mm

• Suitable for unthreaded-hole mounting

• M6 thread

• Thread diameter of 6 mm

• Thread length of 8 mm

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