M-42 & M-36 Panels

M-42 & M-36 Panels

  • 30-year non-prorated finish warranty
  • Matching screws and rivets
  • Closure Strips Available
  • Precut short lengths (5'-0" minimum)
    (2'-0" on the M-42)
  • Panel lengths up to 38’

PAC-CLAD has manufactured the “M” exposed fastener panels in the past and has now increased this panel offering even more with an M-36 panel, providing unmatched flexibility for use in wall, interior and linear panel applications. The PAC exposed fastener panels offer a cost-efficient yet architecturally attractive metal panel solution.


Available in a 41″ wide coverage and a 36″ wide coverage, both profiles are available in a full range of gauges and materials. The M-41 and the M-36 should only be specified for use on horizontal applications such as walls and screens, or non-structural roofing applications.


The M panels can be produced perforated for a variety of exterior projects, such as equipment screens. Perforated corrugated panels are also highly suitable for interior acoustical applications as well. PAC recommends perforating aluminum in these panels, but steel panels may be used on an interior application ONLY. Contact a Petersen Aluminum representative regarding design capabilities for this product.


  • 38 stocked colors (24 ga. steel)
  • 15 stocked colors (22 ga. steel)
    (M-36 Only)
  • 36 stocked colors (.032 aluminum)
  • 20 stocked colors (.040 aluminum)
  • 29 stocked colors (.050 aluminum)
  • Galvalume Plus available
Snap-Clad Panel
Tite-Loc Panel
Tite-Loc Plus Panel
Snap-On Standing Seam Panel
High Snap-On Standing Seam Panel
Snap-On Batten Panel
Redi-Roof Standing Seam Panel
ColorGard® Snow Retention System
PAC-150 90° Single Lock
PAC-150 180° Double Lock
M-42 & M-36 Panels
7.2 Panel
1/2″ & 7/8″ Corrugated Panel
R-41 & R-36 Panels
Coil and Flat Sheet
Flashing and Trim
Custom Fabrication
Anodized Aluminum
Stainless Steel
PAC-750 Soffit
PAC-850 Soffit
Flush/Reveal Soffit
PAC-1000F Column Cover
PAC-1000C Column Cover
PAC-1000R Column Cover
PAC-2000F Column Cover
PAC-2000C Column Cover
PAC-2000R Column Cover
PAC SS Vented Eave & Intake Vent
PAC ECO Vented Fascia
PAC SS Rake Panel & Fascia
PAC SS Ridge Vents
PAC-TITE Angular Fascia
PAC-TITE WT Canted Fascia
PAC-TITE WT Extended Fascia
PAC-LOC Fascia
PAC Snap Edge Fascia
PAC Extended Snap Edge Fascia
PAC-TITE Gold Coping
PAC-Continuous Cleat Coping
Composite Wall Panels
Precision Series Wall Panels
Flush/Reveal Wall Panels