Metric Size Flat Head Tantalum Screws
Metric size tantalum flat head refractory screws are produced for high temperature vacuum environments. The screw head is tapered, allowing the top of the head to be flush with the surface. Please see the sketch provided for futher description and specs. Please see the charts tab for the refractory properties and temperature conversion.
"Can't find the exact size or shape you need? Please fill out our Custom Size Quote Form or call us at (650) 851-1859. We welcome custom product and fabrication projects.For full screw dimensions, please select an individual item."
Item # |
Item Name |
Screw Size |
Screw Length |
(D) Basic Screw Diameter (Max) |
(A) Head Diameter (Min) |
(A) Head Diameter (Max) |
(H) Total Head Height (Min) |
(H) Total Head Height (Max) |
Material Purity |
|
|---|---|---|---|---|---|---|---|---|---|---|
| 77035-2508 |
Ta/W Screw Flat Hd. Metric M2.5 x 8mm lg |
M2.5 |
8 |
2.5 |
4.38 |
5.00 |
1.12 |
1.25 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-2510 |
Ta/W Screw Flat Hd. Metric M2.5 x 10mm lg |
M2.5 |
10 |
2.5 |
4.38 |
5.00 |
1.12 |
1.25 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-2512 |
Ta/W Screw Flat Hd. Metric M2.5 x 12mm lg |
M2.5 |
12 |
2.5 |
4.38 |
5.00 |
1.12 |
1.25 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-2515 |
Ta/W Screw Flat Hd. Metric M2.5 x 15mm lg |
M2.5 |
15 |
2.5 |
4.38 |
5.00 |
1.12 |
1.25 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-2518 |
Ta/W Screw Flat Hd. Metric M2.5 x 18mm lg |
M2.5 |
18 |
2.5 |
4.38 |
5.00 |
1.12 |
1.25 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-2520 |
Ta/W Screw Flat Hd. Metric M2.5 x 20mm lg |
M2.5 |
20 |
2.5 |
4.38 |
5.00 |
1.12 |
1.25 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3004 |
Ta/W Screw Flat Hd. Metric M3.0 x 4mm lg |
M3 |
4 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3005 |
Ta/W Screw Flat Hd. Metric M3.0 x 5mm lg |
M3 |
5 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3006 |
Ta/W Screw Flat Hd. Metric M3.0 x 6mm lg |
M3 |
6 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3008 |
Ta/W Screw Flat Hd. Metric M3.0 x 8mm lg |
M3 |
8 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3010 |
Ta/W Screw Flat Hd. Metric M3.0 x 10mm lg |
M3 |
10 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3012 |
Ta/W Screw Flat Hd. Metric M3.0 x 12mm lg |
M3 |
12 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3015 |
Ta/W Screw Flat Hd. Metric M3.0 x 15mm lg |
M3 |
15 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3018 |
Ta/W Screw Flat Hd. Metric M3.0 x 18mm lg |
M3 |
18 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3020 |
Ta/W Screw Flat Hd. Metric M3.0 x 20mm lg |
M3 |
20 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3022 |
Ta/W Screw Flat Hd. Metric M3.0 x 22mm lg |
M3 |
22 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3025 |
Ta/W Screw Flat Hd. Metric M3.0 x 25mm lg |
M3 |
25 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3030 |
Ta/W Screw Flat Hd. Metric M3.0 x 30mm lg |
M3 |
30 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3035 |
Ta/W Screw Flat Hd. Metric M3.0 x 35mm lg |
M3 |
35 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-3040 |
Ta/W Screw Flat Hd. Metric M3.0 x 40mm lg |
M3 |
40 |
3.0 |
5.25 |
6.00 |
1.35 |
1.50 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-4004 |
Ta/W Screw Flat Hd. Metric M4.0 x 4mm lg |
M4 |
4 |
4.0 |
7.00 |
8.00 |
1.80 |
2.00 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-4005 |
Ta/W Screw Flat Hd. Metric M4.0 x 5mm lg |
M4 |
5 |
4.0 |
7.00 |
8.00 |
1.80 |
2.00 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-4006 |
Ta/W Screw Flat Hd. Metric M4.0 x 6mm lg |
M4 |
6 |
4.0 |
7.00 |
8.00 |
1.80 |
2.00 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-4008 |
Ta/W Screw Flat Hd. Metric M4.0 x 8mm lg |
M4 |
8 |
4.0 |
7.00 |
8.00 |
1.80 |
2.00 |
Tantalum 97½% / Tungsten 2½% |
|
| 77035-4010 |
Ta/W Screw Flat Hd. Metric M4.0 x 10mm lg |
M4 |
10 |
4.0 |
7.00 |
8.00 |
1.80 |
2.00 |
Tantalum 97½% / Tungsten 2½% |