ST-1200 Line Self Ejecting
Type 1258-F5xxx-Z3CT and 1258-F6xxx-Z3CT
Type 1258-F5Wxxx-Z3CT and 1258-F6Wxxx-Z3CT
| 1258-F5Wxxx-Z3CT |
1258-F6Wxxx-Z3CT |
 |
 |
Note: For the "W" assemblies, only the wing dimensions are
shown. All other dimensions are the same as the Flush Head assemblies.
1258-F5xxx-Z3CT, 1258-F5Wxxx-Z3CT, 1258-F6xxx-Z3CT and 1258-F6Wxxx-Z3CT stud assemblies are sold with the stud and ejector spring
secured in the mounting plate. The plate is riveted to the top of the removable
panel, providing an advantage on weak materials by spreading stud tensile load.
The extreme ejection on 1258-F5xxx-Z3CT, 1258-F5Wxxx-Z3CT, 1258-F6xxx-Z3CT and 1258-F6Wxxx-Z3CT studs is a special advantage on
curved or sliding panels.
1258-F5xxx-Z3CT or 1258-F5Wxxz-Z3CT
Total
Thickness |
Stud |
S-Spring |
| (inch) |
(mm) |
| .120-.149 |
3.05-3.78 |
1258-F540-Z3CT or
1258-F5W40-Z3CT |
1219-A5275-Z3CT |
| .150-.174 |
3.81-4.42 |
1258-F540-Z3CT or
1258-F5W40-Z3CT |
1219-A5250-Z3CT |
| .175-.199 |
4.45-5.05 |
1258-F540-Z3CT or
1258-F5W40-Z3CT |
1219-A5225-Z3CT |
| .200-.224 |
5.08-5.69 |
1258-F540-Z3CT or
1258-F5W40-Z3CT |
1219-A5200-Z3CT |
| .225-.249 |
5.72-6.32 |
1258-F550-Z3CT or
1258-F5W50-Z3CT |
1219-A5275-Z3CT |
| .250-.275 |
6.35-6.99 |
1258-F550-Z3CT or
1258-F5W50-Z3CT |
1219-A5250-Z3CT |
| .275-.299 |
6.99-7.59 |
1258-F550-Z3CT or
1258-F5W50-Z3CT |
1219-A5225-Z3CT |
| .300-.324 |
7.62-8.23 |
1258-F550-Z3CT or
1258-F5W50-Z3CT |
1219-A5200-Z3CT |
| .325-.349 |
8.26-8.86 |
1258-F560-Z3CT or
1258-F5W60-Z3CT |
1219-A5275-Z3CT |
| .350-.374 |
8.89-9.50 |
1258-F560-Z3CT or
1258-F5W60-Z3CT |
1219-A5250-Z3CT |
| .375-.399 |
9.53-10.13 |
1258-F560-Z3CT or
1258-F5W60-Z3CT |
1219-A5225-Z3CT |
Flush Head
| Stud |
G (Grip) |
Weight |
| (inch) |
(mm) |
(lb) |
(g) |
| 1258-F540-Z3CT |
.400 |
10.16 |
.0150 |
6.80 |
| 1258-F550-Z3CT |
.500 |
12.70 |
.0179 |
8.12 |
| 1258-F560-Z3CT |
.600 |
15.24 |
.0204 |
9.25 |
Wing Head
| Stud |
G (Grip) |
Weight |
| (inch) |
(mm) |
(lb) |
(g) |
| 1258-FW540-Z3CT |
.400 |
10.16 |
|
|
| 1258-FW550-Z3CT |
.500 |
12.70 |
|
|
| 1258-FW560-Z3CT |
.600 |
15.24 |
|
|
1219-A5 receptacle springs are riveted to the support. See the
1219-A5 receptacles page for complete specifications,
including finish.
The available receptacles for the 1258-F5 are limited to 1219-A5 springs and the
1224-945 weld plate shown below.
1258-F6xxx-Z3CT
Total
Thickness |
Stud 1258-F6xxx-Z3CT
or 1258-F6Wxxx-Z3CT |
S-Spring |
| (inch) |
(mm) |
| .240-.264 |
6.10-6.71 |
1258-F650-Z3CT or
1258-F6W50-Z3CT |
1219-6275-Z3CT |
| .265-.289 |
6.73-7.34 |
1258-F650-Z3CT or
1258-F6W50-Z3CT |
1219-6250-Z3CT |
| .290-.314 |
7.37-7.98 |
1258-F650-Z3CT or
1258-F6W50-Z3CT |
1219-6225-Z3CT |
| .315-.339 |
8.00-8.61 |
1258-F655-Z3CT or
1258-F6W55-Z3CT |
1219-6250-Z3CT |
| .340-.364 |
8.64-9.25 |
1258-F655-Z3CT or
1258-F6W55-Z3CT |
1219-6225-Z3CT |
Flush Head
| Stud |
G (Grip) |
Weight |
| (inch) |
(mm) |
lb |
g |
| 1258-F650-Z3CT |
.500 |
12.70 |
.0290 |
13.15 |
| 1258-F655-Z3CT |
.550 |
13.97 |
.0302 |
13.70 |
Wing Head
| Stud |
G (Grip) |
Weight |
| (inch) |
(mm) |
lb |
g |
| 1258-F6W50-Z3CT |
.500 |
12.70 |
|
|
| 1258-F6W55-Z3CT |
.550 |
13.97 |
|
|
1219-6 receptacle springs are riveted to the support. See the
1219-6 receptacles page for complete specifications,
including finish.
The available receptacle for the 1258-F6 is limited to the 1219-6 spring.
1224-945 Weld Plate Receptacle
The 1224-945 weld plate has a stud entry hole especially designed to accept
the 1258-F5 stud assembly. Extra length permits bending to fit a variety of
applications.
Plate Material and Finish: Un plated cold rolled steel.
Total
Thickness |
Stud 1258-F5 or
1258-F5W |
Weld
Plate |
| (inch) |
(mm) |
| .032-.064 |
.81-1.63 |
1258-F540-Z3CT or
1258-F5W40-Z3CT |
1224-945-360 |
| .065-.089 |
1.65-2.26 |
1258-F540-Z3CT or
1258-F5W40-Z3CT |
1224-945-335 |
| .090-.114 |
2.29-2.90 |
1258-F540-Z3CT or
1258-F5W40-Z3CT |
1224-945-310 |
| .115-.139 |
2.92-3.53 |
1258-F540-Z3CT or
1258-F5W40-Z3CT |
1224-945-285 |
| .140-.164 |
3.56-4.17 |
1258-F550-Z3CT or
1258-F5W50-Z3CT |
1224-945-360 |
| .165-.189 |
4.19-4.80 |
1258-F550-Z3CT or
1258-F5W50-Z3CT |
1224-945-335 |
| .190-.214 |
4.83-6.44 |
1258-F550-Z3CT or
1258-F5W50-Z3CT |
1224-945-310 |
| .215-.239 |
5.46-6.07 |
1258-F550-Z3CT or
1258-F5W5-Z3CT |
1224-945-285 |
| .240-.264 |
6.10-6.71 |
1258-F560-Z3CT or
1258-F5W60-Z3CT |
1224-945-360 |
| .265-.289 |
6.73-7.34 |
1258-F560-Z3CT or
1258-F5W60-Z3CT |
1224-945-335 |
| .290-.314 |
7.37-7.98 |
1258-F560-Z3CT or
1258-F5W60-Z3CT |
1224-945-310 |
| .315-.339 |
8.00-8.61 |
1258-F560-Z3CT or
1258-F5W60-Z3CT |
1224-945-285 |
Weld Plate
Part Number |
Plate
Dimension "H" |
| (inch) |
(mm) |
| 1224-945-285 |
.285 |
7.24 |
| 1224-945-310 |
.310 |
7.87 |
| 1224-945-335 |
.335 |
8.51 |
| 1224-945-360 |
.360 |
9.14 |
Typical Installation
For additional Self-Ejecting options, follow the link below to the
appropriate size Stud Page
Note: When our existing supply of Cadmium plated parts is exhausted,
DFCI Solutions, Inc will no longer offer Cadmium plating as an option.
In place
of the Cadmium plating, we recommend:
Clear: Zinc Trivalent Clear .0003 thick. Trivalent Chromate Clear with Sealer (RoHS Compliant)
Specification(s): ASTM-B-633, Type III, SC 2, Clear
Suffix: -Z3CT
Black: Zinc Trivalent Black .0003 thick. Trivalent Chromate Black Dye with Sealer (RoHS Compliant)
Specification(s): ASTM-B-633, Type II, SC 2, Black
Suffix: -Z3BT
Yellow: Zinc Trivalent Yellow .0003 thick, Trivalent Chromate Yellow Dye with Sealer
We recommend the Z3CT finish instead of the Z3YT finish. The Z3CT finish is much more cost effective and provides the same salt spray benefits as the Z3YT finish. (RoHS Compliant)
Specification(s): ASTM-B-633, Type II, SC 2, Yellow
Suffix: -Z3YT
The colored finishes offer no
advantage over the clear other than the color, and they are more expensive.
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