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 4639-5 Type
Self-Ejecting Fastener and
4639-19 Type
S-Spring Receptacle
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To order, add up the thickness of the panels being joined together,
as shown here. Next, locate the total
thickness on the chart. The part number is shown under the Part Number column.
| Total Material Thickness (inches) |
Stud Length |
Spring Height |
Stud Part Number
|
Receptacle Part Number
|
| .077-.110 |
.400 |
.325 |
4639-55-400 |
4639-195-325 |
| .102- .135 |
.400 |
.300 |
4639-55-400 |
4639-195-300 |
| .127- .160 |
.400 |
.275 |
4639-55-400 |
4639-195-275 |
| .152- .185 |
.400 |
.250 |
4639-55-400 |
4639-195-250 |
| .177- .210 |
.400 |
.225 |
4639-55-400 |
4639-195-225 |
| .202- .235 |
.500 |
.300 |
4639-55-500 |
4639-195-300 |
| .227- .260 |
.550 |
.325 |
4639-55-550 |
4639-195-325 |
| .252- .285 |
.500 |
.250 |
4639-55-500 |
4639-195-250 |
| .277- .310 |
.500 |
.225 |
4639-55-500 |
4639-195-225 |
| .302- .335 |
.550 |
.250 |
4639-55-550 |
4639-195-250 |
| .327- .360 |
.550 |
.225 |
4636-55-550 |
4639-195-225 |
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