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Tinnerman Spring Steel Fasteners
PCB Hardware & Cable ManagementScrewsSets, Bolts and StuddingSocket ProductsNutsWashersCable ManagementFasteners to Japanese StandardsBumax® High Strength StainlessSheet Metal FastenersTR Self Locking NutsScrews for PlasticsBrass Inserts for PlasticBlind Rivet NutsBlind RivetsTR Security FastenersMicro-Diameter Fasteners from M0.6CirclipsBonded Seals and O-RingsManufacturing ConsumablesSpecial Manufacture
Overview
Expansion Nuts
Push-in type nuts can be used when the back-of-panel is not accessible. The part snaps into a hole in a panel and retains itself. The part locks into the panel by expanding behind the panel as the screw is driven.
Please note: Not all sizes stated are available from stock, please enquire for availability.
Please note: These products are only available for distribution to the European market
To download a full list of all available finishes for Tinnerman fasteners please click here
Please specify the finish you require when enquiring / ordering Tinnerman products.
Dimension data
| PDF Image | Manufacturer Part Number | Screw Specification | Thread Engagement Type | Panel range t (mm) | Panel Hole Size l x w (mm) | Height H (mm) | Width W (mm) | Length L (mm) | Steel thickness T (mm) | Available Finishes |
 | C71690-M63181 | ST6.3x1.8 (#14 x 14tpi) | Single Thread | 0.9/1.2 | 14.9 x 14.9 | 11.2 | 14.5 | 19 | 0.94 | - |
| D98307-10Z | ST4.8 x 1.6 (#10 x 16 tpi) | Single Thread | 3.0/3.7 | 9.5 x 9.5 | 5.9 | 8.15 | 12.7 | 0.64 | 3252, 4965, 3963 |
| D98621-8Z | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 0.7/1.9 | 8.65 x 8.65 | 7.5 | 6.3 | 15.9 | 0.64 | 47 |
| D98683-8Z | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 1.0/1.5 | 8.65 x 8.65 | 7.5 | 6.3 | 15.9 | 0.64 | 47, 3255 |
| D98773-M42141 | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 1.5/2.0 | 9.2 x 16.0 | 10.5 | 7.3 | 20.7 | 0.71 | 64 |
| D98833-8Z | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 1.4/2.1 | 8.65 x 8.65 | 7.5 | 6.3 | 15.9 | 0.64 | 47 |
| D99032-M42141 | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 0.7/2.15 | 8.65 x 8.65 | 7.5 | 6.3 | 15.9 | 0.64 | 4965, 450 |
| D99049-M42141 | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 0.7/2.15 | 8.65 x 8.65 | 7.5 | 6.3 | 16.6 | 0.64 | 979 |
| D99133-M42141 | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 0.7/2.15 | 8.65 x 8.65 | 7.5 | 6.3 | 15.9 | 0.64 | A558 |
| D99191-M42141 | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 0.7/2.15 | 8.65 x 8.65 | 7.5 | 6.3 | 15.9 | 0.64 | 973 |
| D99288-M42141 | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 0.7/2.15 | 8.65 x 10.75 | 7.5 | 6.3 | 15.9 | 0.64 | 4966 |
| IPTS426401 | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 0.7/1.0 | 8.05 x 8.6 | 10.8 | 6.85 | 10.35 | 0.58 | 65, 47 |
| C71632-8AB | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 3.75/4.25 | 7.1 x 8.5 | 12.7 | 13 | 12.7 | 0.56 | 442 |
| D98688-064M | ST4.2x1.69 Dual Lead | Single Thread | 2.1/2.5 | 8.1 x 10.1 | 12.4 | 12.5 | 11.6 | 0.64 | 3255, 4965, 65, 3963 |
| D98912-064M | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 2.3/2.8 | 9.1 x 11.1 | 12.3 | 13.2 | 12.3 | 0.64 | 3255, 3963, 442, 65 |
| D98919-071M | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 2.3/2.8 | 9.1 x 11.1 | 12.3 | 13.2 | 12.3 | 0.71 | 47, 65, 442, 3963 |
| D99012-064M | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 1.75/2.25 | 9.1 x 11.1 | 12.6 | 14.1 | 15.2 | 0.64 | 4965 |
| D99025-064M | ST4.2x1.69 Dual Lead | Single Thread | - | 8.1 x 10.1 | 13 | 12.6 | 11.65 | 0.64 | 4965 |
| D99294-071M | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 2.3/2.8 | 9.1 x 11.1 | 12.3 | 13.2 | 11.8 | 0.71 | 65 |
| IPPS429925 | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 2.3/2.8 | 9.1 x 11.1 | 12.3 | 13.6 | 11.9 | 0.64 | 65, 450, 442, 403 |
| D98927-M61 | M6x1.0 | Threaded Barrel | 0.7/1.2 | 14.9 x 14.9 | 10.7 | 14.7 | 19 | 0.86 | 3963 |
| D98952-M61 | M6x1.0 | Threaded Barrel | 0.65/1.8 | 15.0 x 15.0 | 9.7 | 14.6 | 21 | 0.86 | 4965 |
| D99038-M61 | M6x1.0 | Threaded Barrel | 0.7/1.5 | 12.65 x 19.9 | 10.5 | 19.65 | 16 | 0.86 | 4965, 450 |
| D99101-M61 | M6x1.0 | Threaded Barrel | 0.7/1.5 | 12.65 x 19.9 | 10.5 | 19.65 | 16 | 0.86 | 84 |
| D99181-M61 | M6x1.0 | Threaded Barrel | 0.7/1.5 | 12.65 x 19.9 | 10.5 | 19.65 | 16 | 0.86 | 84A |
| D99249-M61 | M6x1.0 | Threaded Barrel | 0.7/2.0 | 9.35 x 13.85 | 0.86 | 3965 | |||
| D98922-M61 | M6x1.0 | Threaded Barrel | 2.0/2.5 | 14.9 x 14.9 | 15 | 18.3 | 21 | 0.86 | 3963, 3965, 64 |
| D99042-M61 | M6x1.0 | Threaded Barrel | 2.2/3.0 | 14.9 x 14.9 | 15 | 19 | 21 | 0.86 | 3963 |
| D99262-M42141 | ST4.2 x 1.41 (#8 x 18tpi) | Threaded Barrel | 2.3/2.8 | 9.1 x 11.1 | 12.7 | 13.35 | 12.85 | 0.64 | 3965, 450, 65 |
| D99287-M42141 | ST4.2 x 1.41 (#8 x 18tpi) | Threaded Barrel | 2.3/2.8 | 9.1 x 11.1 | 12.7 | 13.35 | 12.85 | 0.64 | 3965, 450, 65 |
| D99353-M42141 | ST4.2 x 1.41 (#8 x 18tpi) | Threaded Barrel | 2.3/2.8 | 10.0 x 10.0 | 11.9 | 13 | 12 | 0.64 | 65 |
| D99178-071M | M5x.8 | Single Thread | 2.3/2.8 | 9.1 | 12.3 | 11.8 | 12.3 | 0.71 | - |
| D99280-M42141 | ST4.2 x 1.41 (#8 x 18tpi) | Single Thread | 0.7 | 8.65 x 8.65 | 6.9 | 6.5 | 15.9 | 0.64 | - |
| D99358-M42141 | ST4.2 x 1.41 (#8 x 18tpi) | Threaded Barrel | 2.3/2.8 | 11 | 12.7 | 10.75 | 11.86 | 0.64 | - |
| D99360-M24141 | ST4.2 x 1.41 (#8 x 18tpi) | Threaded Barrel | 0.75 | 11.25 | 12.7 | 14 | 14 | 0.64 | - |
Select ..
C71632-8ABC71690-M63181D98307-10ZD98621-8Z D98683-8Z D98688-064MD98773-M42141D98833-8ZD98912-064MD98919-071MD98922-M61D98927-M61D98952-M61D99012-064MD99025-064MD99032-M42141D99038-M61D99042-M61D99049-M42141D99101-M61D99133-M42141D99178-071MD99181-M61D99191-M42141D99249-M61D99262-M42141D99280-M42141D99287-M42141D99288-M42141D99294-071MD99353-M42141D99358-M42141D99360-M24141IPPS429925IPTS426401
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