Specs

Solar Panel Mounting Options
Solar Panel Mounting Options
Solar Panel Mounting Options
H OLLAENDER® MANUFACTURING
10285 Wayne Avenue , Cincinnati, Ohio 45215
Phone: [phone] Fax: [phone]
Website: www.hollaender.com Email: [e-mail]
Hollaender manufactures a large selection of structural fittings that can be used
with standard pipe to create various types of solar panel mounting systems, both
ground and roof.
Features
Made in the USA with 100% US content
 The 535.0 aluminum-magnesium alloy used to make these fittings is the most corrosion resistant alloy available. Hollaender is supporting
this fact with a 10 year warranty against corrosion on the fitting itself.
 This alloy is strong, lightweight, will not rust, and can be used with galvanized steel or other metals without concern for galvanic corrosion.
Simple installation
 No bolts, only (2) set screws to tighten with a hex key.
 Set screws have a proprietary internal/external knurled cup point that prevents loosening as long as torqued per specification.
Quick shipment
 Stock available from Hollaender Manufacturing plant in Cincinnati, Ohio, as well as from stocking distributors located across the United
States.
Structural strength
Hollaender® fittings, when torqued to the settings indicated have the following support and holding strengths when attached to
galvanized steel pipe:
Most common fittings used in solar mounting installations:
Speed-Rail® Flanges: Speed-Rail® Fittings:
Fitting size Torque (ft lb) Holding and support force w/2 set screws Holding and support force w/1 set screw
1 ¼” IPS 14 2000 lb 1800 lb
1 ½” IPS 17 2350 lb 1850 lb
2” IPS 17 3200 lb 1925 lb
No. 42 Round,
4-hole 7/16”
No. 47 Rectangular,
4-hole 7/16”
No. 46ADJ Adj.
Rectangular
No. 5E Tee (2) Set Screws
No. 5 Tee (3) Set
Screws
No. 7 Cross
No. 17 Adj. Tee or Elbow
No.19 Adj. Cross Assm.
No. 62 Plug to Fit OD of Pipe
Rectangular
1-1/4”, 1-1/2” 1-1/4”, 1-1/2”, 2” 1-1/4”, 1-1/2” 1-1/4”, 1-1/2” 1-1/4”, 1-1/2”, 2” 1-1/4”, 1-1/2”, 2” 1-1/4”, 1-1/2”, 2” 1-1/4”, 1-1/2”, 2” 1-1/4”, 1-1/2”, 2”
A multitude of fittings and flanges are available –
Please go to www.hollaender.com/products
to see our complete offering.
Custom modifications to our standard product can often be made to meet your specific installation requirements. Each half of our
two-piece adjustable fittings (17, 19) or flanges (46ADJ) can be purchased separately. Please ask for details.
*10 year special warranty against corrosion.
Hollaender warrants that the Speed-Rail® fittings will not corrode for a period of 10 years. Natural graying or weathering of the fitting does
not constitute corrosion, nor does it affect the structural integrity of the fitting. Corrosion means that red or white staining that is typical of
oxidation will not appear for a period of at least 10 years.
This extended corrosion warranty does not cover fasteners or hardware.
All other warranty considerations are per Hollaender’s® standard warranty.