We use cookies on this site to enhance your user experience. By clicking "I AGREE" below, you are giving your consent for us to set cookies. Privacy Policy

text.skipToContent text.skipToNavigation

MTH Wood Underlayment Screw (Collated)

MTH Wood Underlayment Screw

On This Page

The MTH Underlayment screw is designed for fast and secure underlayment to subfloor installations. Unlike nails, the MTH Underlayment screw has an intricate thread pattern designed to prevent squeaking by holding underlayment tight to the subfloor and thus preventing pull-out. Its compact trim-head allows for a flush surface and prevents floor coverings from settling in countersink recesses.

Key Features

  • Trim head with nibs for easy countersinking
  • #2 square drive (driver bit in each box; replacement bit model BIT2S)
  • High-low threads
  • Sharp point
  • Curved collation

Applications

  • Wood underlayment to wood

Related Literature

Fastening Systems Catalog
C-F-2019
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-2019TECHSUP
A technical document featuring engineering information for structural fasteners featured in the C-F-2019 Fastening Systems Catalog.
Catalog
Guía técnica de los sistemas de sujeción
C-F-2019TECHSP
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-2019SP
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
Fastening Systems Technical Supplement for Canada
C-F-2017CANADD
A technical information addendum for Simpson Strong-Tie Fasteners in Canada.
Catalog
Drive More Screws with Less Hassle
S-Q-QD200S_DW20
A sales flier outlining features and benefits of the multipurpose Quik Drive® PRO200S cordless auto-feed screw-driving system.
Flier

Product Information Table

Fastener Production Information and Stuff & Things
Model No. Coating/Material Screw Size Length (in.) Drive Type Head Type Thread Type Point Type Compatible Tools Packaging Qty.
HCKMTH114S Gray Phosphate Coating #7 1 1/4 #2 Square Trim Head High/Low Threads Sharp Point Quik Drive® PRO200SG2 1000
MTH114S Gray Phosphate Coating #7 1 1/4 #2 Square Trim Head High/Low Threads Sharp Point Quik Drive® PRO200SG2 2500
MTHZ1S Yellow-Zinc Coated #7 1 #2 Square Trim Head High/Low Threads Sharp Point Quik Drive® PRO200SG2 2500

Product Information Table

Model No. Length (in.) Screw Size Drive Type Head Type Thread Type Point Type Coating/Material Packaging Quantity Compatible Quik Drive® Tools UPC
HCKMTH114S 1 1/4 #7 #2 Square Trim Head High/Low Threads Sharp Point Gray-Phosphate Coating 1000 PRO200, PRO200S 746056057826
MTH114S 1 1/4 #7 #2 Square Trim Head High/Low Threads Sharp Point Gray-Phosphate Coating 2500 PRO200, PRO200S 746056055136
MTHZ1S 1 #7 #2 Square Trim Head High/Low Threads Sharp Point Yellow-Zinc Dichromate Coating 2500 PRO200, PRO200S 746056002512

Code Reports & Compliance

Drawings

PDF DWG DXF RFA IFC SAT

Related Products