Fasteners and Plates

Fasteners and Plates

Family Description
JM provides a wide range of fasteners suited for nearly any application. Our expansive line of fasteners and plates also offers induction-weld solutions for TPO and PVC systems.

Products

Fastener and Plate Systems

Fasteners

  • All-Purpose Fasteners

    All-Purpose Fasteners

    All Purpose Fasteners are #14 case-hardened steel fasteners with a #3 Phillips head. The point is designed for quick installation in new or re-roof applications.
  • JM Purlin Fastener

    JM Purlin Fastener

    JM Purlin Fastener is a steel-coated roof membrane fastener with a 1⁄4" hex head and 3⁄4" drill point.
  • JM RetroDriller Fasteners

    JM RetroDriller Fasteners

    JM RetroDriller Fastener is designed for attaching single ply membrane systems to structural purlins (up to 3 /16”) in standing seam metal roof retrofit applications.
  • Lightweight Concrete (LWC) Fasteners

    Lightweight Concrete (LWC) Fasteners

    Lightweight Concrete (LWC) Base Sheet Fasteners are expanding base sheet fasteners with GALVALUME®-coated steel plates used in multi-ply systems.
  • Nail-Lok SD

    Nail-Lok SD

    Nail-Lok SD is a nailboard (regular and vented) fastener for use with steel decks.
  • Nail-Lok WD

    Nail-Lok WD

    Nail-Lok SD is a nailboard (regular and vented) fastener for use with wood decks.
  • Polymer Auger Fasteners

    Polymer Auger Fasteners

    Polymer Auger Fasteners are solid glass-reinforced nylon membrane and insulation fasteners.
  • UltraLok Locking Impact Fastener and Plate

    UltraLok Locking Impact Fastener and Plate

    UltraLok Locking Impact Fasteners and Plates are a galvanized-steel tube and GALVALUME®-coated steel disc clamped to a wire-locking staple used to fasten cover boards and base sheets in multi-ply and single ply systems.

Plates

  • APB Plates

    APB Plates

    APB Plates are made of Galvalume®*-coated steel. The 2" (51 mm) round plate with barbs provides an even distribution of loads and eliminates sharp corners that can damage the insulation or membrane.
  • JM ENRGY Anchor

    JM ENRGY Anchor

    ENRGY™ Anchor is a lightweight, roof-top integrated, photovoltaic (PV)-mounting solution consisting of a Galvalume®*-coated steel plate welded to a stainless steel stud, with a JM membrane flashing target. Each assembly includes a leveling washer and membrane separator.  
    * Galvalume is a registered trademark of BIEC International, Inc. and some of its licensed producers.
  • JM PVC RhinoPlate

    JM PVC RhinoPlate

    JM PVC RhinoPlate is used to install PVC membranes using an induction weld system with JM High Load Fasteners.
  • JM TPO RhinoPlate

    JM TPO RhinoPlate

    JM TPO RhinoPlate easily handles wind uplift pressures of 135 pounds/ft2. It is used to install TPO membranes using an induction weld system with JM High Load Fasteners.
  • JM VSH Plate

    JM VSH Plate

    JM VSH Plates are 2.2" round heavy duty reinforced polymer plates with barbs utilized for in seam single ply membrane securement, and cover board preliminary securement of Very Severe Hail rated single ply membrane systems.
  • JM isoweld

    JM isoweld

    Insulation and Membrane Fastening Plate used with TPO and PVC thermoplastic membranes. Designed to be used with JM #15 Dekfast Fasteners.
  • Membrane Battens

    Membrane Battens

    Membrane Battens are a 1" wide, prepunched, polymer batten strips with prepunched, counter-sunk, GALVALUME®*-coated steel anchor bars.

Fastener and Plate Systems

Fasteners

  • All-Purpose Fasteners

    All-Purpose Fasteners

    All Purpose Fasteners are #14 case-hardened steel fasteners with a #3 Phillips head. The point is designed for quick installation in new or re-roof applications.
  • JM Purlin Fastener

    JM Purlin Fastener

    JM Purlin Fastener is a steel-coated roof membrane fastener with a 1⁄4" hex head and 3⁄4" drill point.
  • JM RetroDriller Fasteners

    JM RetroDriller Fasteners

    JM RetroDriller Fastener is designed for attaching single ply membrane systems to structural purlins (up to 3 /16”) in standing seam metal roof retrofit applications.
  • Lightweight Concrete (LWC) Fasteners

    Lightweight Concrete (LWC) Fasteners

    Lightweight Concrete (LWC) Base Sheet Fasteners are expanding base sheet fasteners with GALVALUME®-coated steel plates used in multi-ply systems.
  • Nail-Lok SD

    Nail-Lok SD

    Nail-Lok SD is a nailboard (regular and vented) fastener for use with steel decks.
  • Nail-Lok WD

    Nail-Lok WD

    Nail-Lok SD is a nailboard (regular and vented) fastener for use with wood decks.
  • Polymer Auger Fasteners

    Polymer Auger Fasteners

    Polymer Auger Fasteners are solid glass-reinforced nylon membrane and insulation fasteners.
  • UltraLok Locking Impact Fastener and Plate

    UltraLok Locking Impact Fastener and Plate

    UltraLok Locking Impact Fasteners and Plates are a galvanized-steel tube and GALVALUME®-coated steel disc clamped to a wire-locking staple used to fasten cover boards and base sheets in multi-ply and single ply systems.

Plates

  • APB Plates

    APB Plates

    APB Plates are made of Galvalume®*-coated steel. The 2" (51 mm) round plate with barbs provides an even distribution of loads and eliminates sharp corners that can damage the insulation or membrane.
  • JM ENRGY Anchor

    JM ENRGY Anchor

    ENRGY™ Anchor is a lightweight, roof-top integrated, photovoltaic (PV)-mounting solution consisting of a Galvalume®*-coated steel plate welded to a stainless steel stud, with a JM membrane flashing target. Each assembly includes a leveling washer and membrane separator.  
    * Galvalume is a registered trademark of BIEC International, Inc. and some of its licensed producers.
  • JM PVC RhinoPlate

    JM PVC RhinoPlate

    JM PVC RhinoPlate is used to install PVC membranes using an induction weld system with JM High Load Fasteners.
  • JM TPO RhinoPlate

    JM TPO RhinoPlate

    JM TPO RhinoPlate easily handles wind uplift pressures of 135 pounds/ft2. It is used to install TPO membranes using an induction weld system with JM High Load Fasteners.
  • JM VSH Plate

    JM VSH Plate

    JM VSH Plates are 2.2" round heavy duty reinforced polymer plates with barbs utilized for in seam single ply membrane securement, and cover board preliminary securement of Very Severe Hail rated single ply membrane systems.
  • JM isoweld

    JM isoweld

    Insulation and Membrane Fastening Plate used with TPO and PVC thermoplastic membranes. Designed to be used with JM #15 Dekfast Fasteners.
  • Membrane Battens

    Membrane Battens

    Membrane Battens are a 1" wide, prepunched, polymer batten strips with prepunched, counter-sunk, GALVALUME®*-coated steel anchor bars.

Use our locator to find your nearest contractor or distributor.

Fastening Patterns

When it comes to design, we've got the tools to get you from the desk to the roof. Here you will find all of the fastening patterns for fasteners and plates. If you have any questions when it comes to installation, please contact our Specifier Services Group for design and your local technical representative for the field.

Documents

Videos

Maximizing Your Roof's Protection From Hail

When it comes to your roof, hail can cause significant damage. However, incorporating the appropriate cover board into your roofing system can provide you with superior protection. Upgrade your roof to VSH-rated with DexCell FA VSH Glass Mat Roof Board today!

FM VSH Approval Rating Image of Hand with a Hail Ball and Custom Logo

Very Severe Hail is two inches or wider in diameter.

Hail can fall as speeds up to 72 mph

The Very Severe Hail region was recently expanded. Are you in the danger zone? Visit the FM Global natural hazards map here.

Roofing Institute Contractor Training

Our JM approved contractors can take advantage of hands-on training and learn all the latest best practices for your profession through our learning program. As low-slope roof technology, materials and performance demands evolve, it is crucial to understand new materials and technologies. JM has built an education and development initiative that utilizes our over 160 years of experience in commercial roofing.

Training mechanically fastening TPO around a penetration.

BURSI for Design Professionals

Our BURSI® program, run by our Specifier Services Team offers customizable education programs that are certified by American Institute of Architects (AIA). We offer anything from one-hour “Lunch and Learns” to a 10-hour, multiple-day seminar. Our program is known as (BURSI) Better Understanding of Roofing Systems Institute. Please contact your local sales representative for more information on upcoming BURSI dates or visit our calendar to see the next educational seminar is in your area.

Training mechanically fastening TPO around a penetration.

Roofing Systems Blog

Explore More

Commercial Roofing News

Blog

Commercial Roofing Blog

Watch On-Demand

Video Library

Roofing Video Library

Expand Your Knowledge

Training

Training Page