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MTH: Underlayment to Wood or Steel Screw

Name: MTH: Underlayment to Wood or Steel Screw
Brand: Simpson Strong-Tie
SKU: JsiauPBFVYBzKRazXKLtY

Verified by manufacturer 6 months ago

MTHZ19E

Simpson Strong-Tie

Third party certifications:

DoP
Certificate type

Jump to:

01827 255 600 Website

Application

For plywood, chipboard and OSB to wood installations, such as flooring.

Description

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

Features and benefits:

Steel with grey phosphate coating or yellow zinc coating.
25 mm and 32 mm lengths CE marked to EN 14592.
Deep recessed square drive holds bits tight, reducing cam-outs.
High-low thread for easy driving and holding underlayment tight.
Specially-designed sharp point for fast starts.
Trim-head with nibs for easy countersinking.
Plywood or OSB to wood applications.
Recommended for installing Fermacell board to steel up to 0.9 mm thickness.
Bit (BIT2SE) included in every box for 25 mm and 32 mm screws.
Bit (BITL2SE) included in every box for 19 mm screws.

General information

Color	Grey Yellow
Finish	Coated
Material	Steel
Shape	Circle
Length	19 mm 25 mm 32 mm
Width	3.8 mm

Uniclass	Pr_20_29_76_98 Wood screwsPrimary
CAWS	K11/30 Particleboard flooring K11/325 Particleboard flooring K11/315 Plywood flooring K11/335 Oriented strand board flooring K11/35 Oriented strand board flooring K11/37 Plywood flooring

Specification data - Wood screws

Standard	To BS EN 14592.
Material	Steel.
Finish	Yellow zinc coating.
Screw details	-
Head option	Countersunk head.
Screw pattern	Fully threaded shank.
Size	-
Diameter	3.8 mm.
Length	19 mm.