Simpson Strong-Tie S20SNDB Wood Siding Nail — 4-in. x .131-in. Type 304 Stainless Steel (25 lb.)

Simpson Strong-Tie offers a wide variety of fasteners to meet the requirements for every project type. Our exterior nails provide powerful, corrosion-resistant fastening solutions to help make your outside living space as long lasting as the interior of your home. The wood siding nail features an annular ring shank for increased withdrawal resistance and a checker-patterned head that blends with wood grain. These nails are ideal for securing wood siding panels with excellent holding power and pull-through resistance.

This Simpson product is designed for construction, connector, fastening, anchoring, and structural applications where dependable performance, durability, and jobsite-ready installation matter.

Features

• Checker pattern on heads blends with wood grain, reduces glare from sunlight and accepts surface finishes
• Annular ring shank increases withdrawal resistance to provide a secure attachment that reduces cupping of siding boards
• Diamond point for easier driving
• Length: 4 inches
• Nail penny size: 20d
• Shank diameter: 0.131 inches
• Made from 10-gauge steel
• Type 304 stainless steel provides high-level corrosion resistance
• Quantity: 25 lb. per bucket (appx 74 per lb.)

Application

• Fastening Wood Siding

Specifications

• ERP Part Number: S20SNDB
• UPC: 744039400102
• GTIN: 744039400102
• Feature 01: Checker pattern on heads blends with wood grain, reduces glare from sunlight and accepts surface finishes
• Feature 02: Annular ring shank increases withdrawal resistance to provide a secure attachment that reduces cupping of siding boards
• Feature 03: Diamond point for easier driving
• Feature 04: Length: 4 inches
• Feature 05: Nail penny size: 20d
• Feature 06: Shank diameter: 0.131 inches
• Feature 07: Made from 10-gauge steel
• Feature 08: Type 304 stainless steel provides high-level corrosion resistance
• Feature 09: Quantity: 25 lb. per bucket (appx 74 per lb.)
• Applications List: Fastening Wood Siding
• Appx Count Per Lb: 74
• Assembled Depth - Imperial: 0.25
• Assembled Depth UOM - Imperial: in.
• Assembled Height - Imperial: 4.00
• Assembled Height UOM - Imperial: in.
• Assembled Width - Imperial: 0.25
• Assembled Width UOM - Imperial: in.
• Base Product ID: SND_Nail
• Base Product Name: Wood Siding Nail
• Brand Name: Simpson Strong-Tie®
• Category Tree (Computed): Fasteners > Exterior Nails > Hand-Drive Nail
• Country of Origin: US
• Customer Unit: Yes
• Display Unit/Measure: EA
• Finish: Type 304 Stainless Steel
• Gauge: 10
• GUID: 15974204909640858052579344966046561015
• Head Diameter (in.): 1/4
• Head Pattern: Checkered
• Head Type: Full Round Head
• Length (in.): 4
• Logo Image: https://images.salsify.com/image/upload/s--Lkh4Jm6c--/vkrqlmpfxgflsa4yytuq.png
• Material: Type 304 Stainless Steel
• Measurement Unit Text: each
• MFG Name: Simpson Strong-Tie®
• Number Category Description: UPC
• Package Depth - Imperial: 10.00
• Package Depth UOM - Imperial: in.
• Package Height - Imperial: 7.70
• Package Height UOM - Imperial: in.
• Package Width - Imperial: 10.00
• Package Width UOM - Imperial: in.
• Packaging Quantity: 25 lb.
• Packaging Type: Bucket
• Penny Size: 20d
• Point Type: Diamond Point
• Product Class: Hand-Drive Nail
• Prop 65 - Cancer: Wood Dust
• Prop 65 - Long Text: WARNING! This product can expose you to chemicals including wood dust which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
• Prop 65 - Short Text: WARNING! Cancer - www.P65Warnings.ca.gov
• Prop 65 Warning: Yes
• Quantity: 1
• Shank Diameter (in.): 0.131
• Shank Type: Annular-Ring Shank
• Shipping Weight: 25
• Short Product Name: 20d 4IN 10GA 304SS SIDING NAIL 25#
• Strongtie.com URL: https://www.strongtie.com/sidingtrimshakeandshinglenails_exteriornails/snd_nail/p/wood-siding-nail
• Subcategory: Fasteners
• Subcategory 2: Exterior Nails
• Warranty PDF: https://images.salsify.com/image/upload/s--K_9ww28_--/bgqxyqo1uhaqsqcvudu7.pdf
• Brand Video: https://images.salsify.com/video/upload/s--N-SMFYx9--/wpz3sdgci9c512ppr9df.mp4
• PAL Reference: 50744039400107