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Jack Nut Screw Anchor M4 25mm

Price Match Guarantee

Give our sales team a call on 01752 422 501 and we'll happily beat any genuine advertised price.

Additional Information

Product code: E/JACKM4X
Brand: Door Superstore
Estimated delivery:
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TYPE:Jack Nut M4 Screw Anchor

FINISH:Zinc Plated



These premium steel jack nut screw anchors are light threaded inserts which are well suited for use infibreglass, composites or other plastic materials. They are mainly used in vacuum and rotational moulding applications.

  • M4 25mm screw included

  • Fitted into fibreglass, composites or other plastic materials

  • Used on applications where these is only access to one side of the panel

  • The head on the other side of the material acts to provide a load bearing surface

  • Will not distort or deform or crack plastics

  • Can be used with uneven materials

  • We recommend using a jack nut hand setting tool for easier installation


Technical Information

Upon installation the slotted sleeve of the jack nut collapses to form legs which grip the inside of the mounting surface providing a permanent and reusable screw anchor.

Please note that you may need to prize the jack nut spiders out by 1mmso when you start to screw the spiders collapse and expand, please see below picture:






Please note that all measurements are subject to a tolerance of +/- 3mm









Pan Head Diameter:8mm


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All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlandsand Islands, a member of our helpline team will contact you prior to processing your ordershould an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

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Jack Nut Screw Anchor M4 25mm

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Price Match Enquiry

Jack Nut Screw Anchor M4 25mm

We will beat any current genuine advertised price on this product. Please fill in the form below with a link to the product on the site you have found it cheaper on, or provide photographic evidence and one of our sales team will contact you regarding your order.

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Please Note:

  • Product must be identical
  • Price match must include delivery charges made by the competitor
  • A price match claim made after an order has been made for a product will not apply
  • Price match applies to UK deliveries only
  • Price match excludes items sold on auction sites or by private sellers

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