Unistrut A1000 Metal Framing Strut
Unistrut A1000 - 1-1/4" x 1-1/4", 14 Gauge Channel
Unistrut A1000 - 1-1/4" x 1-1/4", 14 Gauge Channel

Unistrut

Unistrut A1000 - 1-1/4" x 1-1/4", 14 Gauge Channel

Sale price$0.00
Sold out
Length:10'
Finish:Extruded Aluminum
Quantity:

CUT TO A CUSTOM LENGTH? MAY SAVE ON SHIPPING

HOW WOULD YOU LIKE IT CUT?

Some cutting jobs allow us to use ground shipping rather than LTL, yielding significant freight savings. A customer service associate will contact you to confirm the cut list and shipping and freight costs prior to finalizing your order. eg - 4 cuts per stick x 5ft per section

Unistrut A1000 is commonly used for light-duty and OEM strut and metal framing applications.


Features:

  • 14 Gauge, 1 1/4" Wide Strut Channel x 1 1/4" tall, solid
  • Our PA1000 is available in Pre-Galvanized (PG), Plain (PL), Stainless Steel (SS) and Aluminum (EA).
  • Punched holes are also available for ease of installation
  • Light gauge
  • Made in the USA


Brands Available:

  • Unistrut

 

Beam Loading

Beam Loading - A1000
Span
(in)
Max Allow. Uniform Load
(lbs)
Deflection at Uniform Load
(in)
Uniform Loading at Deflection Lateral Bracing Reduction Factor
Span/180
(lbs)
Span/240
(lbs)
Span/360
(lbs)
18 960 0.04 960 960 960 -
24 720 0.07 720 720 660 0.95
36 480 0.16 480 440 300 0.86
48 360 0.29 330 250 170 0.78
60 290 0.45 210 160 110 0.72
72 240 0.65 150 110 70 0.67
84 210 0.90 110 80 50 0.63
96 180 1.16 80 60 40 0.59
108 160 1.46 70 50 30 0.55
120 140 1.75 50 40 30 0.52
Refer to the General Specifications for loading information.
Column Loading - A1000
Unbraced
Height
(in)
Allowable Load at Slot Face
(lbs)
Max Column Load Applied at C.G.
K=0.65 (lbs) K=0.80 (lbs) K=1.0 (lbs) K=1.2 (lbs)
18 1,960 5,900 5,430 4,800 4,210
24 1,840 5,210 4,590 3,850 3,220
36 1,500 3,940 3,220 2,480 2,010
48 1,220 2,950 2,300 1,790 1,460
60 1,020 2,260 1,790 1,400 1,130
72 880 1,840 1,460 1,130 910
84 780 1,550 1,230 940 KL/r>200
96 690 1,340 1,050 KL/r>200 KL/r>200
108 620 1,170 910 KL/r>200 KL/r>200
Refer to the General Specifications for loading information.
Elements of Section - A1000
Area of Section 0.305 in2 (2 cm2)
Axis 1-1 Axix 2-2
Moment of Inertia (I) 0.061 in4 (2.5 cm4) 0.078 in4 (3.2 cm4)
Section Modulus (S) 0.086 in3 (1.4 cm3) 0.125 in3 (2 cm3)
Radius of Gyration (r) 0.447 in (1.1 cm) 0.506 in (1.3 cm)

Standard Lengths:

  • 10 feet:  10' or 10’ 1/8” (3.05m) ± 1/2" (13 mm)
  • 20 feet:  20' or 20’ 3/8” (6.11m) ± 1/2" (13 mm)

Load Data:

  • All beam and column load data pertains to carbon steel and stainless steel channels.
  • Load tables apply only to UNISTRUT brand channel. Look for "UNISTRUT" on the product.
  • Load tables and charts are constructed to be in accordance with the SPECIFICATION FOR THE DESIGN OF COLD-FORMED STEEL STRUCTURAL MEMBERS 2007 EDITION published by the AMERICAN IRON AND STEEL INSTITUTE USING ASD METHOD.
  • Loads are based on 33 ksi steel cold formed to 42 ksi.
  • Safety Factor to Yield Strength is 1.67 for Beam Loads and 1.80 for Column Loads.
  • Beam loads are based on a simple beam and are given as a total uniform load (W) in pounds. For proper calculation procedures, refer to our Beam Load Calculation Guide.
  • For bearing loads, reference our bearing loads page.

Welds:

  • Welded channels are spot welded 2" (51 mm) or 3" (76 mm) on-center. 

Materials & Finishes - Standard:

  • Pregalvanized (PG):  Conforms to ASTM A653 SS GR 33, G90.
  • Unistrut Defender (DF):  Conforms to ASTM A1046 SS GR 33
  • Hot Dip Galvanized (HG):  Steel conforms to ASTM A1011 SS GR 33, Finish conforms to ASTM A123
  • Perma-Green (GR):  Steel conforms to ASTM A1011 SS GR 33, E-Coat finish
  • Perma-Gold (ZD):  Steel conforms to ASTM A1011 SS GR 33, Finish conforms to ASTM B633, Type II SC3
  • Plain (PL):  Conforms to ASTM A1011 SS GR 33
Materials & Finishes - Special Metals:
  • Stainless Steel, Type 304 (SS):  ASTM A240, Type 304 *
  • Stainless Steel, Type 316 (ST):  ASTM A240, Type 316 *
  • Aluminum (EA):  ASTM B221, Type 6063-T6 (Extruded) *

* These materials have different physical properties and performance characteristics. Please contact us for design support.

 

Unistrut A1000 CUT SHEET PDF DOWNLOAD