Strong-Point H1220 – 12-14 x 1-1/4″ Hex Head Self-Drilling Screw, Zinc 3000ct

Strong-Point H1220 – #12-14 x 1-1/4″ Hex Head Self-Drilling Screw, Zinc 3000ct

Strong-Point Unslotted Indented Hex Washer Head, Zinc Plated, 12-14 x 1-1/4, #3 Point, Box of 3,000

Application: Attaches metal to metal.

Installation: A 5/16″ hex nut setter or 5/16″ drive socket with torque limiting nose piece set at a maximum of 2000 RPM drive speed recommended. Do not over torque as it can cause the head to snap or stripping of the threads. Installed fasteners must penetrate a minimum of three full threads beyond the metal structure.

Features:

Meets ASTM C 1513 for cold-formed steel framing connections

Meets ASTM A 510 for carbon steel manufacturing

Manufactured to SAE J78 for dimensional specifications

Meets F.I.P.-1000.7 for torsional strength and drill speed

Meets ASTM F1941 for corrosion resistance

ICC-ES Evaluation Report: ESR-3528

Specifications:

Drive Type	Hex
Screw Size	#12
Diameter	12
Length	1-1/4″
Size	12-14 x 1-1/4
Head Style	Hex Washer Head
Fastener Style	Self-Drilling Screws
Point	3
Material Application	Attaches metal to metal.
Drill Capacity (in.)	.035 – .210
Box Qty.	3M
Weight (lbs.)	35
UPC	841355095255

Pullout Values (Avg. Lbs.) – Steel Gauge

22 ga	20 ga	18 ga	16 ga	14 ga	12 ga	1/8	3/16
283	333	537	737	1034	1585	2349	2911

Shear Values (Avg. Lbs.) – Steel Gauge (Lapped)

749

1320

1574

1914

1929