Simpson Strong-Tie Semi Automatic Powder Actuated Nailer SKU: 327334 MODEL: PT-27 Error. try again later You've successfully joined the club $ 549 each Mitre 10 SAvailable at selected stores. Check your local store for details Variants Powder actuated nailer kit with carry case. Ideal for fastening wood to concrete or steel. Accepts most strip shot and single nail accessories in the market. Features and benefits Includes carry case. Takes strip shot for ease of use. Requires positive pressure on the nose to fire to avoid accidental discharge.