Material
H-STRUT Grip Lock Nuts With Top Spring are manufactured from mild steel bars, and are case hardened to a depth of 0.003" to 0.005" after machining, conforming to ASTM A-576 GR1015. Selected sizes also available in Stainless Steel.
Finish
All H-STRUT Grip Lock Nuts and Hardware have an electro-galvanized finish (ASTM B-633), unless otherwise noted.
Ordering
On the H-STRUT Grip Lock Nuts, consult the selection table which shows the correct locking nut for each size channel. On the Hardware please specify the diameter or size required, and length where applicable.
| Resistance to Slip |
Pull Out Strength |
| 12 Gauge - 1652# (4) |
12 Gauge - 1935 (4)# |
| 14 Gauge - 1100# |
14 Gauge - 1140# |
TSN-800
H-STRUT: TSN800
POWERSTRUT: PSTG-1/4"
B-LINE: TN-224
SUPERSTRUT: CM100-1/4
TSN-801
H-STRUT: TSN801
POWERSTRUT: PSTG-3/8"
B-LINE: TN-228
SUPERSTRUT: CM100-3/8
TSN-802
H-STRUT: TSN802
POWERSTRUT: PSTG-1/2"
B-LINE: TN-225
SUPERSTRUT: CM100-1/2
TSN-808
H-STRUT: TSN808
POWERSTRUT: PSTG-5/16"
B-LINE: TN-223