Simpson 4" x 20d Annular Ring Shank Common Nail, 316 Stainless Steel 6 Ga. PACK:1 Lb (25) How does the adjustable back

How does the adjustable back gauge help with repeatability

heavy-duty Made in USA steel construction built to withstand demanding fabrication environments

Transfer of concentrated compressive forces between two structural elements

Universal Gearbox eliminates the need to change gears for streamlined speed and feed selection

Simpson 4" x 20d Annular Ring Shank Common Nail, 316 Stainless Steel 6 Ga. PACK:1 Lb (25) How does the adjustable backSimpson 4 inch 20d Annular Ring Shank Common Nail in Type 316 Stainless Steel is a heavy duty fastener engineered for demanding wood framing and wood to wood fastening applications where corrosion resistance and superior holding strength are essential. Featuring a full round head, diamond point, and an annular ring shank that dramatically increases withdrawal resistance compared to smooth shank nails, this 6 gauge nail delivers a secure, long lasting