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Strong-Drive® PPHD SHEATHING-TO-CFS Screw (Collated)

The Strong-Drive PPHD Sheathing-to-CFS screw is designed to drive through sheathing materials and into cold-formed steel (CFS) using its long #5 drill point. The Strong-Drive PPHD Sheathing-to-CFS screw comes collated for use in Quik Drive auto-feed screw driving systems and in bulk for hand drive applications.

Key Features

  • Currently available in sizes #8 x 1 15/16"; #10 x 1 3/4", 3"; #12 x 1 3/4"
  • Larger #5 pilot point with longer flute
  • #8 sizes have buttress threads and new dog-eared point to improve drilling through sheathing and metal
  • #12 sizes have underhead nibs for easy countersinking
  • 6-lobe recess for a more secure drive
  • Yellow zinc and Quik Guard® coatings
  • Compatible with Quik Drive PRO300SG2, PRO250G2 and PRO200SG2 auto-feed screw driving systems
  • PPHD screws may be used as prescribed by the codes for shearwalls and diaphragms as described in AISA S240 and AISI S400
  • Designed for use in dry service, low-corrosion environments and some fire-rated sheathing

Applications

  • Sheathing, drywall, subfloor to CFS

Product Includes

  • 1 15/16" screw in 2,000-count package includes (2) T25 6-lobe driver bits (replacement bit model QRTX25-1.5)

Installation

  • #8 — maximum thickness two layers of 18 ga. (0.100" total)
  • #10 and #12 — maximum thickness two layers of 12 ga. (0.218" total)
  • Recommended wood panel sheathing thickness: #8 x 1 15/16"–7/8"; #10 x 1 3/4"; #10 x 3"–7/8"; #12 x 1 3/4"–19/32"

Warning

  • 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.

Patent Information

  • US Patent 7,051,875

Related Links

Catalog Pages

Related Literature

Fastening Systems Catalog
C-F-2023
A catalog including new product information as well as any applicable specification and installation instructions for Simpson Strong-Tie® fasteners and Quik Drive® systems.
Catalog
Fastening Systems Technical Guide
C-F-2023TECHSUP
A technical document featuring engineering information for structural fasteners featured in the C-F-2023 Fastening Systems Catalog.
Catalog
Guía técnica de los sistemas de sujeción
C-F-2023TECHSP
Un documento técnico información de ingeniería para los sujetadores estructurales que se incluyen en el C-F-2019SP Catálogo de sistemas de sujeción.
Catalog
Sistemas de sujeción
C-F-2023SP
Catálogo que incluye información sobre productos nuevos y las instrucciones de instalación y especificaciones correspondientes para los sujetadores Simpson Strong-Tie® y los sistemas Quik Drive®.
Catalog
OEM Product Line Card
S-OM-LCARD23
A flier featuring the wide range of product categories that Simpson Strong-Tie offers as possible solutions within the OEM space.
Flier
Strong-Drive® PPHD Sheathing-to-CFS Screw
S-F-PPHD1151623
A sales flier providing product features and benefits of the Strong-Drive® PPHD Sheathing-to-CFS screw.
Flier
Strong-Drive® PPHD Sheathing-to-CFS Screw
F-F-PPHD23
A flier providing product information for the Strong-Drive® PPHD Sheathing-to-CFS screw.
Flier

Product Information Table

Fastener Production Information and Stuff & Things
New products
Model No. Coating/Material Screw Size Length (in.) Head Diameter (in.) Drive Type Head Type Thread Type TPI Max. Grip Length (in.) Point Type Point Size Compatible Tools Packaging Qty.
Footnotes
  1. Grip length includes side member, steel thickness, air gaps (if any) and allowance for three threads protruding through the steel
PPHDQ11516S0817 Quik Guard® Coating #8 1 15/16 0.323 T25 6-Lobe Flat Head Buttress Threads 17 1.034 Pilot Point 5 Quik Drive® PRO200SG2, Quik Drive® PRO250G2, Quik Drive® PRO300SG2 2000
PPHDQ134S1016 Quik Guard® Coating #10 1 3/4 0.323 T25 6-Lobe Flat Head Fine Threads 16 0.793 Pilot Point 5 Quik Drive® PRO200SG2, Quik Drive® PRO250G2, Quik Drive® PRO300SG2 2000
PPHDQ134S1214 Quik Guard® Coating #12 1 3/4 0.460 T25 6-Lobe Flat Head with Nibs Fine Threads 14 0.766 Pilot Point 5 Quik Drive® PRO200SG2, Quik Drive® PRO250G2, Quik Drive® PRO300SG2 1000
PPHD11516S0817 Yellow-Zinc Coated #8 1 15/16 0.323 T25 6-Lobe Flat Head Buttress Threads 17 1.034 Pilot Point 5 Quik Drive® PRO200SG2, Quik Drive® PRO250G2, Quik Drive® PRO300SG2 2000
PPHD134S1016 Yellow-Zinc Coated #10 1 3/4 0.323 T25 6-Lobe Flat Head Fine Threads 16 0.793 Pilot Point 5 Quik Drive® PRO200SG2, Quik Drive® PRO250G2, Quik Drive® PRO300SG2 2000
PPHD3S1016 Yellow-Zinc Coated #10 3 0.323 T25 6-Lobe Flat Head Fine Threads 16 1.273 Pilot Point 5 Quik Drive® PRO300SG2 1000

Load Tables

PPHD — Pullout Loads — Steel Connections

Model No. Size Load Description Pullout (lb.)
Steel Thickness: mil (ga.)
27
(22)		 33
(20)		 43
(18)		 54
(16)		 68
(14)		 97
(12)
PPHD11516
PPHDQ11516		 #8 Allowable Strength (ASD) 60 85 135 195 — —
Design Strength (LRFD) 100 140 220 315 — —
Nominal Strength 155 225 335 485 — —
PPHD134
PPHDQ134
PPHD3		 #10 Allowable Strength (ASD) 60 85 140 205 310 440
Design Strength (LRFD) 100 140 220 330 500 700
Nominal Strength 155 225 340 505 765 1,075
PPHDQ134 #12 Allowable Strength (ASD) 65 85 140 210 335 475
Design Strength (LRFD) 105 140 225 335 540 760
Nominal Strength 170 235 350 515 825 1,170
  1. Screws and connections have been tested per AISI Standard Methods S904-13 and S905-13.
  2. Values are based on cold-formed steel (CFS) members with a minimum yield strength, Fy of 33 ksi and minimum tensile strength, Fu of 45 ksi for 43 mil (18 ga.) to 27 mil (22 ga.), and a minimum yield strength, Fy of 50 ksi and minimum tensile strength, Fu of 65 ksi for 54 mil (16 ga.) to 97 mil (12 ga.).
  3. For design purposes, steel-sheet thicknesses are 0.0283" for 27 mil (22 ga.), 0.0346" for 33 mil (20 ga.), 0.0451" for 43 mil (18 ga.), 0.0566" for 54 mil (16 ga.), 0.0713" for 68 mil (14 ga.) and 0.1017" for 97 mil (12 ga.). The actual sheet thickness shall not be less than 95% of these design thicknesses as specified in AISI S100-12.
  4. A minimum of three exposed screw threads are required to achieve the loads in the table.
  5. PPHDQxxx models have Quik Guard® coating; PPHDxxx models have yellow zinc coating.

PPHD — Pull-Through Loads — Rated Sheathing Panels

Model No. Size Load Description Reference Pull-Through Loads (lb.)
Minimum Nominal Panel Thickness (in.)
Plywood OSB
15/32 19/32 23/32 15/32 19/32 23/32
PPHD11516
PPHDQ11516		 #8 ASD 83 84 116 49 109 117
LRFD 179 181 250 106 235 255
Nominal Strength 415 420 580 245 545 585
PPHD134
PPHDQ134
PPHD3		 #10 ASD 75 85 118 52 111 114
LRFD 162 184 255 112 240 245
Nominal Strength 375 425 590 260 555 570
PPHDQ134 #12 ASD 135 154 165 86 140 166
LRFD 290 330 355 185 305 360
Nominal Strength 675 770 825 430 701 830
  1. The tabulated values are based on testing per AC233.
  2. ASD pull-through loads based on a factor of safety of five applied to the nominal strength value (CD = 1.0, increases to CD = 1.6 allowed where applicable).
  3. LRFD load based on adjustment of ASD load per NDS 2018, Appendix N using KF = 3.32, φζ = 0.65, and λ = 1.0.
  4. PPHDQxxx models have Quik Guard coating; PPHDxxx models have yellow zinc coating.

Code Reports & Compliance

Drawings

PDF DWG DXF RFA IFC SAT

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Quik Drive® Cordless PRO250G2 Subfloor System
Quik Drive® Cordless PRO250G2 Subfloor System
Quik Drive® Cordless PRO300SG2 Decking System
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CBSDQ Sheathing-to-CFS Screw
CBSDQ Sheathing-to-CFS Screw
(Collated)