1.5" Mechanical Lock Standing Seam

Start with our 1.5" mechanical lock standing seam panels, then shop the roofing components commonly used to complete the system. Mechanical lock panels are field-seamed for a strong, weather-tight concealed-fastener roof assembly.

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Panels Trim & Flashing Clips Fasteners Underlayment Sealants & Caulk Accessories

Panels

3 products

MechLok 150 - 1.5" Mechanical Lock Standing Seam Panel - 24ga Steel

Close-up of 1.5 inch mechanical lock standing seam metal roof panel with concealed clip fastening system

MechLok 150 - 1.5" Mechanical Lock Standing Seam Panel - 24ga Steel

$5.04 Unit price $5.04/ft

MechLok 150 - 1.5" Mechanical Lock Standing Seam Panel - 26ga Steel

$4.71 Unit price $4.71/ft

MechLok 150 - 1.5" Mechanical Lock Standing Seam Panel - 22ga Steel

$5.90 Unit price $5.90/ft

Trim & Flashing

42 products

Drip Edge Trim - Standing Seam - 24ga

Drip Edge Trim - Standing Seam - 24ga

$26.80

Ridge / Hip Trim - Standing Seam - 24ga

Ridge / Hip Trim - Standing Seam - 24ga

$34.80

Rakewall Trim - Standing Seam - 24ga

Rakewall Trim - Standing Seam - 24ga

$23.20

Pre-Applied Gable Trim - Standing Seam - 24ga

Pre-Applied Gable Trim - Standing Seam - 24ga

$33.60

CFR Trim - 1.5" Standing Seam - 24ga

CFR Trim - 1.5" Standing Seam - 24ga

$18.60

Offset Cleat - Standing Seam - 24ga

Offset Cleat - Standing Seam - 24ga

$11.50

Peak Trim w/ Cleat - Standing Seam - 24ga

Peak Trim w/ Cleat - Standing Seam - 24ga

$44.20

Reglet - Standing Seam - 24ga

Reglet - Standing Seam - 24ga

$21.00

Headwall Trim - Standing Seam - 24ga

Headwall Trim - Standing Seam - 24ga

$32.50

Gable Trim w/ Cleat - Standing Seam - 24ga

Gable Trim w/ Cleat - Standing Seam - 24ga

$41.80

Zee Trim - Standing Seam - 24ga

Zee Trim - Standing Seam - 24ga

$12.10

W-Valley Trim - Standing Seam - 24ga

W-Valley Trim - Standing Seam - 24ga

$60.20

Counter Flashing - Standing Seam - 24ga

Counter Flashing - Standing Seam - 24ga

$23.30

Transition Trim - Standing Seam - 24ga

Transition Trim - Standing Seam - 24ga

$41.70

CFR Trim - 1.5" Standing Seam - 22ga

$21.40

CFR Trim - 1.5" Standing Seam - 26ga

$17.50

Counter Flashing - Standing Seam - 22ga

$26.10

Counter Flashing - Standing Seam - 26ga

$22.30

Drip Edge Trim - Standing Seam - 22ga

$30.50

Drip Edge Trim - Standing Seam - 26ga

$25.30

Gable Trim w/ Cleat - Standing Seam - 22ga

$48.60

Gable Trim w/ Cleat - Standing Seam - 26ga

$39.30

Headwall Trim - Standing Seam - 22ga

$38.00

Headwall Trim - Standing Seam - 26ga

$30.30

Offset Cleat - Standing Seam - 22ga

$13.10

Offset Cleat - Standing Seam - 26ga

$10.90

Peak Trim w/ Cleat - Standing Seam - 22ga

$50.90

Peak Trim w/ Cleat - Standing Seam - 26ga

$41.60

Pre-Applied Gable Trim - Standing Seam - 26ga

$31.50

Pre-Applied Gable Trim - Standing Seam - 22ga

$39.20

Rakewall Trim - Standing Seam - 22ga

$26.90

Rakewall Trim - Standing Seam - 26ga

$21.80

Reglet - Standing Seam - 26ga

$19.90

Reglet - Standing Seam - 22ga

$23.70

Ridge / Hip Trim - Standing Seam - 22ga

$40.40

Ridge / Hip Trim - Standing Seam - 26ga

$32.70

Transition Trim - Standing Seam - 22ga

$49.10

Transition Trim - Standing Seam - 26ga

$38.80

W-Valley Trim - Standing Seam - 22ga

$71.20

W-Valley Trim - Standing Seam - 26ga

$55.80

Zee Trim - Standing Seam - 22ga

$13.80

Zee Trim - Standing Seam - 26ga

$11.40

Clips

5 products

1.5" Butterfly Clip - Galvanized

1.5" Butterfly Clip - Galvanized

$2.36

1.5" Mechanical Lock Fixed Clip - Galvanized

1.5" Mechanical Lock Fixed Clip - Galvanized

$0.66

Universal Bearing Plate - 4x5

$3.06

1.5" Mechanical Lock Fixed Clip - Stainless Steel

$1.38

1.5" Mechanical Lock Butterfly Clip - Stainless Steel

$5.44

Fasteners

39 products

#10 x 1" Panel-Tite Metal-to-Wood Screw - Mill (250/Bag)

Close-up of Panel-Tite Burr Buster metal-to-wood roofing screw

#10 x 1" Panel-Tite Metal-to-Wood Screw - Mill (250/Bag)

$40.00

#10 x 1" Panel-Tite Metal-to-Wood Screw - Painted (250/Bag)

Panel-Tite painted metal-to-wood roofing screws

#10 x 1" Panel-Tite Metal-to-Wood Screw - Painted (250/Bag)

$49.62

#10 x 1-1/2" Panel-Tite Metal-to-Wood Screw - Mill (250/Bag)

$40.50

#10 x 1-1/2" Panel-Tite Metal-to-Wood Screw - Painted (250/Bag)

$52.00

#10 x 2" Panel-Tite Metal-to-Wood Screw - Mill (250/Bag)

$43.00

#10 x 2" Panel-Tite Metal-to-Wood Screw - Painted (250/Bag)

$55.50

#10 x 2-1/2" Panel-Tite Metal-to-Wood Screw - Mill (250/Bag)

$56.50

#10 x 2-1/2" Panel-Tite Metal-to-Wood Screw - Painted (250/Bag)

$72.50

#10 x 3" Panel-Tite Metal-to-Wood Screw - Mill (250/Bag)

$56.50

#10 x 3" Panel-Tite Metal-to-Wood Screw - Painted (250/Bag)

$72.50

#10-12 x 1" Pancake-Head Burr Buster Screw (OSB) - Tri-Seal (250/Bag)

#10-12 pancake-head Burr Buster OSB metal roofing screw with Tri-Seal washer

#10-12 x 1" Pancake-Head Burr Buster Screw (OSB) - Tri-Seal (250/Bag)

$25.50

#10-13 x 1" Pancake-Head Screw - Stainless Steel (250/Bag)

#10-13 pancake-head general purpose stainless steel metal roofing screw

#10-13 x 1" Pancake-Head Screw - Stainless Steel (250/Bag)

$80.00

#10-13 x 1" Pancake-Head Screw - Tri-Seal (250/Bag)

#10-13 pancake-head general purpose metal roofing screw with Tri-Seal washer

#10-13 x 1" Pancake-Head Screw - Tri-Seal (250/Bag)

$28.50

#10-16 x 1" Pancake-Head Self-Drilling DP3 Screw - Stainless Steel (250/Bag)

#10-16 pancake-head self-drilling DP3 stainless steel metal roofing screw

#10-16 x 1" Pancake-Head Self-Drilling DP3 Screw - Stainless Steel (250/Bag)

$96.50

#10-16 x 1" Pancake-Head Self-Drilling DP3 Screw - Tri-Seal (250/Bag)

#10-16 pancake-head self-drilling DP3 metal roofing screw with Tri-Seal washer

#10-16 x 1" Pancake-Head Self-Drilling DP3 Screw - Tri-Seal (250/Bag)

$28.50

#10-9 x 1-1/8" Ultra-Low-Profile Screw - Stainless Steel (250/Bag)

$109.50

#10-9 x 1-1/8" Ultra-Low-Profile Screw - Tri-Seal (250/Bag)

$30.00

#12 x 1" Panel-Tite Metal-to-Metal Screw - Mill (250/Bag)

$46.50

#12 x 1" Panel-Tite Metal-to-Metal Screw - Painted (250/Bag)

$59.50

#12 x 1-1/2" Panel-Tite Metal-to-Metal Screw - Mill (250/Bag)

$50.00

#12 x 1-1/2" Panel-Tite Metal-to-Metal Screw - Painted (250/Bag)

$65.00

#12 x 2" Panel-Tite Metal-to-Metal Screw - Mill (250/Bag)

$61.00

#12 x 2" Panel-Tite Metal-to-Metal Screw - Painted (250/Bag)

$78.50

#12 x 3/4" Panel-Tite Metal-to-Metal Screw - Mill (250/Bag)

$23.00

#12 x 3/4" Panel-Tite Metal-to-Metal Screw - Painted (250/Bag)

$30.00

#14 x 1" Panel-Tite Metal-to-Wood Screw - Mill (250/Bag)

$60.00

#14 x 1" Panel-Tite Metal-to-Wood Screw - Painted (250/Bag)

$77.00

#14 x 1-1/2" Panel-Tite Metal-to-Wood Screw - Mill (250/Bag)

$79.50

#14 x 1-1/2" Panel-Tite Metal-to-Wood Screw - Painted (250/Bag)

$102.00

#14 x 2" Panel-Tite Metal-to-Wood Screw - Mill (250/Bag)

$97.00

#14 x 2" Panel-Tite Metal-to-Wood Screw - Painted (250/Bag)

$124.75

#14 x 2-1/2" Panel-Tite Metal-to-Wood Screw - Mill (250/Bag)

$114.50

#14 x 2-1/2" Panel-Tite Metal-to-Wood Screw - Painted (250/Bag)

$147.50

#14 x 3" Panel-Tite Metal-to-Wood Screw - Mill (250/Bag)

$118.00

#14 x 3" Panel-Tite Metal-to-Wood Screw - Painted (250/Bag)

$151.50

1/4"-14 x 7/8" Blazer Stitch Screw - Mill (250/Bag)

Blazer stitch screw for metal roofing panel side laps

1/4"-14 x 7/8" Blazer Stitch Screw - Mill (250/Bag)

$58.50

1/4"-14 x 7/8" Blazer Stitch Screw - Painted (250/Bag)

$75.00

Stainless Steel Rivets #43 - Mill Finish (250/Bag)

#43 stainless steel rivets for metal roofing in stock colors

Stainless Steel Rivets #43 - Mill Finish (250/Bag)

$35.00

Stainless Steel Rivets #43 - Stock Colors (250/Bag)

$40.00

Underlayment

2 products

MetShield HT High-Temp Underlayment

Drexel MetShield HT high-temperature roofing underlayment

MetShield HT High-Temp Underlayment

$135.29

MetShield Synthetic Underlayment

Drexel MetShield synthetic roofing underlayment roll

MetShield Synthetic Underlayment

$164.48

Sealants & Caulk

7 products

1/8" x 1" Butyl Tape (40' Roll)

1/8" x 1" Butyl Tape (40' Roll)

$13.98

3/16" x 7/8" Butyl Tape (40' Roll)

$15.98

APS 500 Advanced Polymer Sealant - Clear (Case of 24)

APS 500 Advanced Polymer Sealant Crystal Clear cartridge

APS 500 Advanced Polymer Sealant - Clear (Case of 24)

$383.52

APS 500 Advanced Polymer Sealant - Clear (Tube)

$15.98

APS 500 Advanced Polymer Sealant - Colored (Case of 24)

APS 500 Advanced Polymer Sealant by Triangle Fastener

APS 500 Advanced Polymer Sealant - Colored (Case of 24)

$335.52

APS 500 Advanced Polymer Sealant - Colored (Tube)

$13.98

TFC Butyl Sealant (Tube)

$9.98

Accessories

11 products

Cor-A-Vent V-600TE Ridge Vent

$8.33

Pipe Master High-Temp Pipe Boot Flashing - 1/4"-13"

Pipe Master pipe boot flashing for metal roofing

Pipe Master High-Temp Pipe Boot Flashing - 1/4"-13"

$66.90

Pipe Master Pipe Boot Flashing - 1/4"-19"

$15.98

Pipe Master Retrofit Pipe Boot Flashing - 3/4"-10"

$65.00

S-5! ColorGard 7.5' Rail

S-5 ColorGard snow retention rail system for standing seam metal roofs

S-5! ColorGard 7.5' Rail

$61.48

S-5! ColorGard Snow Rail Color Strips - Standing Seam

S-5! ColorGard Snow Rail Color Strips - Standing Seam

$5.80

$10.92

$6.28

$7.84

$18.32

$13.50