Simpson Strong-Tie S410ARN5 Stainless Steel Roof Nail, 4D X 1-1/2", 5 lbs Out of Stock Note: A Light Emitting Diode

Note: A Light Emitting Diode (LED) will only conduct electricity in one direction and illuminate if powered properly

Fits Top Post and Side Terminal Batteries

Integrated lanyard slot

Forming watertight seals

great for educational observation

Simpson Strong-Tie S410ARN5 Stainless Steel Roof Nail, 4D X 1-1/2", 5 lbs Out of Stock Note: A Light Emitting DiodeLarge, flat head provides extra bearing surface to firmly secure roofing material. Annular ring shank increases withdrawal resistance to provide a secure attachment to wood members and plywood roof decks. Longer lengths ideal for installing curved Spanish roof tiles and thicker slate. Application: Roofing, Slate. Size : 5 lbs Large, flat head provides extra bearing surface to firmly secure roofing material Annular ring shank increases withdrawal