architecture - engineering - construction
GS Metals
GRIP STRUT
GRIP STRUT - Safe Loading - Stair Treads
GRIP STRUT
Safe loading — stair treads
Standard Sizes and Recommended Spans(1)
STEEL |
|
|
STANDARD STAIR TREADS |
STAIR TREADS WITH ABRASIVE NOSING |
Span
in. |
Gauge |
Channel
Depth—in. |
Catalog
Number |
Size
in. |
Catalog
Number |
Size
in. |
| Up to 30 |
14 |
1-1/2 |
T-21514
T-31514
T-41514
T-51514 |
2-Dia.—4-3/4
3-Dia.—7
4-Dia.—
5-Dia.—11-3/4 |
—
T-31514-N
T-41514-N
— |
—
3-Dia.—8-1/8
4-Dia.—10-1/2
— |
| 30 to 36 |
14 |
1-1/2 |
T-21514
T-31514
T-41514
T-51514 |
2-Dia.—4-3/4
3-Dia.—7
4-Dia.—
5-Dia.—11-3/4 |
—
T-31514-N
T-41514-N
— |
—
3-Dia.—8-1/8
4-Dia.—10-1/2
— |
| 36 to 42 |
14 |
1-1/2 |
T-21514
T-31514
T-41514
T-51514 |
2-Dia.—4-3/4
3-Dia.—7
4-Dia.—
5-Dia.—11-3/4 |
—
T-31514-N
T-41514-N
— |
—
3-Dia.—8-1/8
4-Dia.—10-1/2
— |
| 42 to 48 |
14 |
2 |
T-22014
T-32014
T-42014
T-52014 |
2-Dia.—4-3/4
3-Dia.—7
4-Dia.—
5-Dia.—11-3/4 |
—
T-31514-N
T-41514-N
— |
—
3-Dia.—8-1/8
4-Dia.—10-1/2
— |
ALUMINUM |
|
|
|
|
|
|
| Up to 42 |
.080" |
2 |
T-22012-A
T-32012-A
T-42010-A
T-52012-A |
2-Dia.—4-3/4
3-Dia.—7
4-Dia.—
5-Dia.—11-3/4 |
—
T-31514-N
T-41514-N
— |
—
3-Dia.—8-1/8
4-Dia.—10-1/2
— |
| Up to 48 |
.100" |
2 |
T-22012-A
T-32012-A *
T-42010-A *
T-52012-A |
2-Dia.—4-3/4
3-Dia.—7
4-Dia.—
5-Dia.—11-3/4 |
—
T-31514-N *
T-41514-N *
— |
—
3-Dia.—8-1/8
4-Dia.—10-1/2
— |
STAINLESS STEEL |
|
|
|
|
|
|
| Up to 30 |
Type 316L
16 ga. |
2 |
T-42016-SL
T-52016-SL |
4-Dia.—
5-Dia.—11-3/4 |
—
— |
—
— |
| Up to 36 |
Type 304
16 ga. |
2 |
T-42016-S
T-52016-S |
4-Dia.—
5-Dia.—11-3/4 |
—
— |
—
— |
(1) Recommendations are based on approx. min. loads of 300
lb. concentrated; 100 lb. uniform. Specific performance criteria may vary by
municipality/building code body and should be locally checked prior to finalizing
specifications.
* Available on special order.
Standard
Abrasive Nosing
|
