Cladding fasteners 


Fasteners that provide NVELOPE with strong connections and attractive appearances.  


SFS offers fasteners made of aluminum, stainless steel or bi-metal 304 and 316 stainless steel which are specified by various types of rainscreen panel manufacturers. SFS innovates fasteners for concealed applications, or provides value-added painting services for exposed parts to match the color of the panel. Please view our online color-selector tool for the best match for your application.

SX3-D12 Dome Head Stainless Self-Drill

Ideal for cladding panels (HPL, fiber cement, others) to aluminum or steel
304 or 316 stainless (bi-met) with carbon drill point

Drill capacity: .060"-.118" steel or up to .125" aluminum
Max build: 1-9/16" (40mm)
Diameter: #12 with 11 threads per inch
Head: 0.472" (12.0mm) Dome Head with T25W drive
Finish: color matched vista spray

Product data sheet, 304SS | PDF
Product data sheet, 316SS | PDF

SX3-D16 T25W Dome Head Stainless Self-Drill

Ideal for cladding panels (HPL, fiber cement, others) to aluminum or steel
304 stainless (bi-met) with carbon drill point

Drill capacity: .060" - 118" steel or aluminum
Max build: up to 19/32" (15mm)
Diameter: #12 with 11 threads per inch
Head: Dome head 16mm with T25W drive
Finish: color matched vista spray

Product data sheet | PDF

irius® SX3-L12 Stainless Self-Drill

Ideal for cladding panels (HPL, fiber cement, others) to aluminum or steel
304 stainless (bi-met) with carbon drill point

Drill capacity: .060"-.118" steel or aluminum
Max Build: up to .590" (15mm)
Diameter: #12 with 11 threads per inch
Head: low profile irius® drive
Finish: color matched vista spray

Product data sheet, #12 irius ® SX3 | PDF

10-12 Bi-Met 300 SD2

Ideal for light gauge metal connections, facade panel to steel or aluminum rail and architectural trim attachment
304 stainless (bi-met) with carbon drill point

Drill capacity: .036"-.060" steel
Diameter: #10 with 12 threads per inch
Head: 15/32" (11.9 mm) pan head with T20W drive
Finish: color matched vista spray

Product data sheet | PDF

SSO-D15 Stainless 316 Rivet


Ideal for cladding panels (HPL, fiber cement, others) to aluminum, metal or stainless steel
Fast, reliable and secure connection in light gauge that won't loosen

Body: 316 stainless
Mandrel: 316 stainless
Max Build: up to .708" (18mm)
Diameter: .190" (5mm)
Head: large flange 19/32" dome (15mm)
Finish: color matched vista spray

Product data sheet | PDF

TW-S-D12 Stainless Self-Tapping

Ideal for cladding panels (HPL, fiber cement, others) to wood
304 or 316 stainless

Max Build: up to 1.300" (33mm)
Diameter: #10 with 12 threads per inch
Head: 1/2" (12mm) dome head with T20W drive
Finish: color matched vista spray

Product data sheet, 304SS | PDF
Product data sheet, 316SS | PDF

Hidden Fastener Options - TU / TUF / TUC


TU-S Hidden Fastener for HPL Panels
316 stainless fastener
Installation instructions | PDF

TUF-S Hidden Fastener for HPL or fiber cement panels
316 stainless fastener
Product brochure | PDF
Installation instructions | PDF

TUC-S Hidden Fastener for fiber concrete panels
316 stainless fastener
Installation instructions | PDF
NVELOPE offers a broad range of fasteners designed to attach rainscreen cladding. Our team would be more than happy to assist in identifying the fastener that best fits your project needs. Contact NVELOPE at 1-844-NVELOPE / us.nvelope@sfsintec.biz today! 
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