Subtotal (1 pack of 2 units)*
$29.64
(exc. GST)
$32.60
(inc. GST)
FREE delivery for orders over $60.00 ex GST
In Stock
- 152 unit(s) ready to ship from another location
- Plus 400 unit(s) shipping from 08 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 2 + | $14.82 | $29.64 |
*price indicative
- RS Stock No.:
- 453-943
- Brand:
- RS PRO
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | Connector Screw | |
| Accessory Type | Jackscrew | |
| For Use With | Locking Connector | |
| Gender | Female | |
| Material | Stainless Steel | |
| Standards/Approvals | 2011/65/EU, RoHS, 2015/863 | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type Connector Screw | ||
Accessory Type Jackscrew | ||
For Use With Locking Connector | ||
Gender Female | ||
Material Stainless Steel | ||
Standards/Approvals 2011/65/EU, RoHS, 2015/863 | ||
- COO (Country of Origin):
- GB

RS PRO Jack Screw and Jack Post, Micro D Connectors
RS PRO stainless steel jack screws and posts for locking coupled connectors, 2-56 UNC. Jackscrews are used to mount D-sub connectors to larger pieces of equipment
Options include:
453-959 - Jack Posts for locking connector
453-943 - Jack Screw for locking connector, slotted screw head
Features:
Material is stainless steel
Micro D connector type
Thread Size is UNC 2-56
Typical Applications:
D-Sub connector accessories enable the support of the performance of the connector by preventing mechanical stress, provide EMI/RFI shielding and protection from the elements. D-Sub accessories are used in industrial, commercial and domestic applications and environments. These jack screws and jack posts are for locking coupled connectors.
FAQs
What are screwlock assemblies?
A screwlock is made up from a number of washers, screws and nuts which when fastened creates a mechanical locking element, this whole element is what prevents fasteners from becoming loose. A screwlock has a locking system which is caused by the components pressing into one another when fastened.
Why RS PRO?
RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; theyre only given the RS PRO seal of approval if were confident of their exceptional quality, which means you can be confident too.
Related links
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- RS PRO Jackscrew For Use With Screw Down Cover
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- Glenair Jackscrew For Use With Mini D Ribbon Connector
- FCT from Molex, FRS1 Series Jackscrew For Use With D-Sub Connector
- TE Connectivity, AMPLIMITE Series Jackscrew For Use With D-Sub Connector
