Marine Lighting User Manual

54
MISCELLANEOUS SPECIFICATIONS
The Amida AL5000 light tower is built to NEC standards.
FASTENER TORQUE SPECIFICATIONS
All fasteners should be torqued to the following specifications in lb-ft (lb-in):
FASTENER STAINLESS STAINLESS SAE GRADE SAE GRADE SAE GRADE SAE GRADE
SIZE STEEL* STEEL* 5 PLATED 5 PLATED 8 PLATED 8 PLATED
UNF NYLOK (METRIC NYLOK (METRIC NYLOK
& NUT 8.8) NUT 10.9) NUT
UNC
#6 (10-12) (8.5-10) (14-16)
#8 (20-22) (17-19) (25-28)
#10 (26-32) (22-27) (40-45)
1/4" (75-94) (64-80) 7-9 12-14
5/16" 12-Nov 14-Dec 15-17 23-26
3/8" 20-22 22-24 28-34 45-50
7/16" 31-33 32-35 40-45 70-75
1/2" 43-45 45-50 75-85 70-80 100-110 95-105
9/16" 57-63 60-65 80-100 75-95 145-160 135-150
5/8" 92-104 100-105 130-170 125-165 175-205 165-195
3/4" 128-135 140-150 220-240 205-225 380-420 365-405
4mm (22-26) (19-22) (23-27)
6mm (45-50) (38-43) (72-78)
8mm 12-Nov 9-10 14-16
10mm 18-20 15-17 45-50 40-45 70-75
12mm 42-44 36-38 56-60 50-55 95-105
16mm 140-148
18mm 185-200
20mm 280-290
* An anti-seize lubricant MUST be used on all stainless steel hardware.