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FASTENERS
FASTENER LOOPS - FL
FL1C* 1-Nail stamped copper loop.
FL1T* 1-Nail stamped tinned copper loop.
FL1A* 1-Nail stamped aluminum loop.
* Use with Class I conductors.
FL2C* 1/4" hole, medium stamped copper loop.
FL2T* 1/4" hole, medium stamped tinned copper loop.
* Use with Class I conductors.
FL3C† 1/4" hole, largest stamped copper loop.
FL3T† 1/4" hole, largest stamped tinned copper loop.
FL3A† 1/4" hole, largest stamped aluminum loop.
† Use with Class II conductors.
FL4C Stamped Adhesive Crimp Copper Loop
For use on built-up, single membrane or other flat roof surfaces where mechanical penetrations must be avoided.
Use with adhesives compatible to roof surface.
2-1/4" x 3-1/2" (5.7cm x 8.9cm).
Approximately 1.4 oz. (40 grams).
FL4A Stamped Adhesive Crimp Aluminum Loop
As above, but stamped aluminum.
Approximately .8 oz. (23 grams).
FL5B Standing Seam Bronze Fastener
Cast bronze fastener with one 1/4" bolt to anchor to the standing seam and a 1/4" hole on top.
Comes with one FL3C loop and extra bolt for top mounting of loop.
3/4" diameter x 1" (1.9cm x 2.5cm).
Approximately 3.3 oz. (94 grams).
FL5A Standing Seam Aluminum Fastener
As above, but cast aluminum.
Approximately 1.2 oz. (34 grams).
FL5A 5/16 5/16 Standing Seam Aluminum Fastener
Cast aluminum fastener for seams up to 5/16" in width.
With one 1/4" bolt to anchor to seam and a 1/4" threaded hole on top.
Comes with one FL3A loop and one 1/4-20x5/8 bolt for top mounting loop.
1" diameter x 1" (2.5cm x 2.5cm).
Approximately 1.6 oz.
FL5A 1/2 1/2 Standing Seam Aluminum Fastener
Cast aluminum fastener for seams up to 1/2" in width.
With one 1/4" bolt to anchor to seam and a 1/4" threaded hole on top.
Comes with one FL3A loop and one 1/4-20x5/8 bolt for top mounting loop.
1" diameter x 1" (2.5cm x 2.5cm).
Approximately 1.6 oz.
FL6C Layover Adhesive Stamped Copper Cable
A cast bronze, bolt-type adhesive fastener for securing cable.
Suitable for use on built-up, single membrane or other roof surfaces where mechanical penetration must be avoided.
Use with adhesives compatible to roof surfaces.
3-1/8" (7.9cm) diameter casting with stainless steel bolt and cast clip.
Approximately 4.8 oz. (113 grams).
FL6A Layover Adhesive Stamped Aluminum Cable Holder
As above, but stamped aluminum.
Approximately .5 oz. (14 grams).
FL7B Heavy Duty Cable Holder
A cast bronze, bolt-type adhesive fastener for securing cable.
Suitable for use on built-up, single membrane or other roof surfaces where mechanical penetration must be avoided.
Use with adhesives compatible to roof surfaces.
3-1/8" (7.9cm) diameter casting with stainless steel bolt and cast clip.
Approximately 4.8 oz. (113 grams).
L7A Aluminum
Approximately 1.7 oz. (48 grams).
FL9A Aluminum 1 inch Standing Seam Fastener
Stainless steel phillips head set screws, aluminum fastener loop for securing cable.
Approximately 1.5" x 1.5" x .75" (38mm x 38mm x 19mm).
FL9AX Custom Standing Seam Fastener
As above, manufactured to custom widths.
Call the factory with your requirements
FASTENERS
FL19B Ballast Pan Cable Fastener
A cast bronze, pan-type cable holder for use on flat roofs. Pan can be filled with concrete, gravel or stones to hold it in place.
Comes with FL3C fastener loop and stainless steel bolt.
3-7/8" (9.8cm) diameter.
Approximately 10.2 oz. (289 grams).
FL19A Aluminum
Approximately 3.4 oz. (96 grams).
TD Cast Soft Bronze Tree Drive
3-1/4" (8.25cm). Approximately 1.1 oz. (31 grams).
NOTE: Copper & bronze fittings are also available tinned.
Thru-Roof Protector
Reusable Thru-Roof Protector is bright neon-green durable plastic.
Fits snugly over thru-roof threaded rod stubs.
Comes with waterproof warning tag in English and Spanish.
STAINLESS STEEL FASTENERS
Nuts
1/4–20 Hex Finish Nut
5/16–18 Hex Finish Nut
3/8–16 Hex Finish Nut
1/2–13 Hex Jam Nut
5/8–11 Hex Jam Nut
1/2–13 Acorn Cap Nut
Washers
1/4" Flat Washer 1/4" Lock Washer
5/16" Flat Washer 5/16" Lock Washer
3/8" Flat Washer 3/8" Lock Washer
1/2" Flat Washer 1/2" Lock Washer
1/2" Fender Washer 2" OD
Hex Head Bolts
1/4–20 x 1/2" Hex Head
1/4–20 x 5/8" Hex Head
1/4–20 x 1-1/4" Hex Head
5/16–18 x 3/4" Hex Head
5/16–18 x 7/8" Hex Head
5/16–18 x 1/1/4" Hex Head
3/8–16 x 1" Hex HeadB
3/8–16 x 1-1/4" Hex Head
Hex Washer Head Self-Tapping Screws
#10 x 3/4" Magnetic Type 'A'
#10 x 1" Magnetic Type 'A'
#10 x 1-1/2" Magnetic Type 'A'
Hex Washer Head Self-Drilling Screws
#10 x 5/8" Magnetic Tech
#10 x 3/4" Magnetic Tech
#10 x 1-1/2" Magnetic Tech
#12 x 3/4" Magnetic Tech
#12 x 1-1/4" Magnetic Tech 5
Nails and Nail-Ins
4D Nail 1-1/2" annular ring, threaded stainless steel nail
6D Nail 2" annular ring, threaded stainless steel nail
10D Nail 3" annular ring, threaded stainless steel nail
1/4" Nail-In Rawl Zamac, mushroom head nail-in stainless 1" pin
Sheet Metal Screws
#10 x 5/8" Phillips Pan Screw
#12 x 3/4" Phillips Pan Screw
#12 x 1" Phillips Pan Screw
#12 x 1-1/4" Phillips Pan Screw
Rubber (EPDM) Washers
Available 1/8", 3/16", 3/8", 1/2" and 5/8".
EPDM washers are 3/32" thick.