JW Winco

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GN 4490 Stainless Steel-Ball catches



Product Family Stainless Steel

Standard parts made of rustproof stainless steel have been designed for use in the food sector, in the chemical industry, for aggressive ambient conditions or for outdoor use.

  • corrosion-resistant
  • precise fit
  • environmentally friendly
Show all Stainless Steel products

Accessories for profile systems

Standard Parts in this product family are compatible with the most common aluminium profile systems. Using matching assembly sets, the Ganter standard elements are easily and cost-effectively connected with the profiles without the time-consuming compiling of individual parts in the order.

  • compatible with the common profile systems
  • for groove widths of 6, 8 and 10 mm
  • for profiles 30, 40 and 45 mm

Further information on products for profile systems:

Product description


Stainless Steel-Ball catches GN 4490 are used, for example, to hold flaps and doors closed that must be opened and closed frequently and easily. The stainless steel version is especially hard-wearing and also suitable for use in aggressive environments.

They consist of a ball housing and a retaining element that engages in the ball housing from the side or front. The installation orientation can be chosen as desired.

Beyond the typical uses, these solid and attractively designed ball catches are also utilized in technical environments. When used in profile systems, the slot width n may not be larger than listed in the table.


Stainless steelA4K
Matte shot-blastedGS

Stainless Steel A4

Stainless Steel AISI 316 Ti

Ball guide


On request

other colors

Technical drawing

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GN 4490 Stainless Steel-Ball catches sketch

Article options / Table

Identification no.

1standard holding force
2high holding force
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hl2m1m2s1s2for slot width nHolding force
FH in N ≈
Id no. 1

Id no. 2
38157,5874,3M 37,521301242,5≤ 4,52535
502010,512106,5M 49,530401753,5≤ 64070
68231214,5119,5M 41132,5552053,5≤ 875100
80271416,51311M 51340652564≤ 10125150

Build & Price

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Identification no.


Selected Part (How to order)

Total (net)
plus VAT 1,71 €
gross 10,73 €
In stock
Weight: 0,015 kg
If this article is new in our product range, it may happen that details concerning weight are as yet not listed.
If you do need weight details, please contact our Sales Department!
Phone+49 7723 6507 - 0
RoHS: Yes
This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
Please note our quantity discounts.
With a total value (net) per order:
from 175,00 € -> 10 % discount
from 275,00 € -> 20 % discount
from 375,00 € -> 30 % discount
With a total value (net) per order:
-> 15,00 Euro
for value of goods less than 25,00 €
-> 10,00 Euro
for value of goods from 25,00 to 50,00 €
All prices in accordance with our price list No. 53, valid from 1 May 2021, plus VAT only valid for Germany.

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Our Service-Team is available from Monday to Friday from 7:00 until 17:30: +49 7723 6507 - 100

To the customised elements | To the contact persons

GN 4490-A4K-50-1-GSGN 4490-A4K-80-2-GSGN 4490-A4K-38-1-GSGN 4490-A4K-80-1-GSGN 4490-A4K-68-2-GSGN 4490-A4K-38-2-GSGN 4490-A4K-50-2-GSGN 4490-A4K-68-1-GS

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