PC Standing-Seam-Roofing Panel Clip Screw

Industry studies show that hardened fasteners can experience performance problems in wet or corrosive environments. Accordingly, use this product in dry, interior and noncorrosive environments only.

Fastener Production Information and Stuff & Things
Model No.	Coating/Material	Screw Size	Length (in.)	Head Diameter (in.)	Drive Type	Head Type	Point Type	Packaging Qty.	UPC
PCQ112B1012-4K	Quik Guard® Coating	#10	1 1/2	0.405	#2 Square	Pancake Head	Type-17 Point	4000	746056112907
PCQ1B1012-5K	Quik Guard® Coating	#10	1	0.405	#2 Square	Pancake Head	Type-17 Point	5000	746056140108
PC1B1012-5K	Clear Zinc Coating	#10	1	0.405	#2 Square	Pancake Head	Type-17 Point	5000	746056640707
PC1B1211-4K	Clear Zinc Coating	#12	1	0.405	#2 Square	Pancake Head	Type-17 Point	4000	746056178705

Model No.	Length (in.)	Screw Size	Drive Type	Head Diameter (in.)	Head Type	TPI	Point Type	Coating/Material	Packaging Quantity	UPC
PCQ112B1012-4K	1 1/2	#10	#2 Square	0.405	Pancake Head	12	Type-17 Point	Quik Guard® Coating	4000	746056112907
PCQ1B1012-5K	1	#10	#2 Square	0.405	Pancake Head	12	Type-17 Point	Quik Guard® Coating	5000	746056140108
PCQ1B1211-4K	1	#12	#2 Square	0.405	Pancake Head	11	Type-17 Point	Quik Guard® Coating	4000	744039455706
PC1B1012-5K	1	#10	#2 Square	0.405	Pancake Head	12	Type-17 Point	Clear-Zinc Coating	5000	746056640707
PC1B1211-4K	1	#12	#2 Square	0.405	Pancake Head	11	Type-17 Point	Clear-Zinc Coating	4000	746056178705

Screws and screw connections have been tested per AISI Standard Test Method S904-08 and S905-08.
The tabulated ASD loads for cold-formed steel (CFS) members are based on the lower of the screw strength or the strength of the screw in the connected members per AISI S100-07 Section E4.
The safety factor is based on AISI S100-07 Chapter F for tested connections.
The nominal load values listed are achieved under laboratory conditions and should not be used for design loads.
Values are based on CFS members with a minimum yield strength of F_y = 33 ksi and tensile strength of F_u = 45 ksi for 43 mil (18 ga.) to 27 mil (22 ga.), minimum yield strength of F_y = 50 ksi and tensile strength of F_u = 65 ksi for 22 mil (24 ga.), and a minimum yield strength of F_y = 50 ksi and F_u = 65 ksi for 54 mil (16 ga.) and thicker.
For design purposes, steel sheet thicknesses are 0.0227" for 22 mil, 0.283" for 27 mil, 0.0346" for 33 mil, 0.0451" for 43 mil, 0.0566" for 54 mil, 0.0713" for 68 mil, and 0.1017" for 97 mil. The actual sheet thickness shall not be less than 95% of these design thickness as specified in AISI S100-07 Section A2.4.

Screw diameters per AISI S200-07 General Provision Commentary Table D1.1.
Minimum required screw length is the lesser of 3/4" or the minimum length required for the screw to extend through the steel connection a minimum of 3 exposed threads per AISI S200-07 General Provisions Standard Section D1.3.
Larger of screw head or washer diameter, dw, for #10 and #12 screws is 0.375".
The allowable load (ASD) values shown are not permitted to be increased for short-duration loads such as wind or earthquake loads.
The lower of the Pull-Over and Pull-Out allowable load should be used for tension design.
The tabulated shear values are based on the thinner steel member in connection. Steel thickness for both members must be in the range of 12–22 gauge.

Values based on the lower screw strength or strength of the screw in the connected members.
The tabulated allowable loads for wood members are based on a factor of safety of 5 as specified in AC233 and may be multiplied by C_D = 1.60 for wind or earthquake loads.
The average ultimate loads are achieved under laboratory conditions and should not be used for design purposes.
Screw diameters per AISI S200-07 General Provisions Commentary Table D1-1.
See General Load Tables for screw strength.