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S-5! Metal Roof Attachment Clamps

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Attach almost anything to standing seam metal roofs without piercing the panel with S-5! roof clamps.

Metal roof attachment clamps from S-5! are designed and lab tested for virtually any architectural or metal building panel profile on the market. Holding strength of S-5! clamps vary with different seam profiles, material types and gauges, with ultimate load-to-failure averages of over 1,800 pounds. Load-to-failure values exceeding 4,000 pounds are achieved in some cases.

  • S-5! clamps do not violate panels’ thermal movement or void roof system warranties
  • Unequaled holding strength
  • No premature corrosion
  • S-5! clamps are recommended by all leading metal building and metal panel manufacturers
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S-5! S-5-H90 Attachment Clamps for Horizontal Seam Metal Roofs

The S-5-H90 is a one-piece clamp that was developed to securely and cost-effectively accommodate metal roof panels with a horizontal seam greater than 0.65″. Turning the clamp 90 degrees so that the bolt hole side is facing up, slip the clamp on the seam and tighten the setscrews.
From $6.66

The S-5-H90 is a one-piece clamp that was developed to securely and cost-effectively accommodate metal roof panels with a horizontal seam greater than 0.65″. Turning the clamp 90 degrees so that the bolt hole side is facing up, slip the clamp on the seam and tighten the setscrews.

S-5! S-5-H90 Mini Attachment Clamps for Horizontal Seam Metal Roofs

The S-5-H90 is a one-piece clamp that was developed to securely and cost-effectively accommodate metal roof panels with a horizontal seam greater than 0.65″. Turning the clamp 90 degrees so that the bolt hole side is facing up, slip the clamp on the seam and tighten the setscrews.
From $8.47

The S-5-H90 is a one-piece clamp that was developed to securely and cost-effectively accommodate metal roof panels with a horizontal seam greater than 0.65″. Turning the clamp 90 degrees so that the bolt hole side is facing up, slip the clamp on the seam and tighten the setscrews.

S-5! S-5-N 1.5 Attachment Clamps for Nail Strip Metal Roofs

The S-5-N 1.5 and S-5-N 1.5 Mini clamps were designed with S-5!® zero-penetration technology for application on the popular 1.5″ nail strip metal roof profiles and roofing types with similar profiles.
From $6.20

The S-5-N 1.5 and S-5-N 1.5 Mini clamps were designed with S-5!® zero-penetration technology for application on the popular 1.5″ nail strip metal roof profiles and roofing types with similar profiles.

S-5! S-5-N 1.5 Mini Attachment Clamps For Metal Nail Strip Roofs

The S-5-N 1.5 and S-5-N 1.5 Mini clamps were designed with S-5!® zero-penetration technology for application on the popular 1.5″ nail strip metal roof profiles and roofing types with similar profiles.
From $5.46

The S-5-N 1.5 and S-5-N 1.5 Mini clamps were designed with S-5!® zero-penetration technology for application on the popular 1.5″ nail strip metal roof profiles and roofing types with similar profiles.

S-5 Set Screw

0.800 Set Screw for S-5 Clamps
$0.46

0.800 Set Screw for S-5 Clamps

S-5! Mini Bolt 8MM x 16MM

S-5! Mini Bolt 8MM x 16MM
$0.50

S-5! Mini Bolt 8MM x 16MM