Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Akuzuki 3-in-1 Hardwood Flooring Floor Cleat Air Nailer Stapler
Product description: NOTE: REQUIRES A MINIMUM OF A 115 PSI TO OPERATE Your purchase includes: *Brand New Factory Sealed box containing the 3-in-1 Flooring Cleat Nailer and Stapler. *Heavy Duty Blow Mold Carrying Case. *High Quality light weight rubber non marring Mallet. *Detailed Instruction Manual. *Detailed Internal Component Diagram. *All necessary tools to service the product. *Service Wrench for adjustment, assembly, and repair. *Safety Protective Eye Goggles.
Product feature: Easily adjusted to handle virtually all flooring thicknesses or tongue positions, Avoid damaging misfires with the built-in safety trigger, Uses 15.5 Gauge Staples from 1" to 2", Uses 16 Gauge L-shaped Nail from 1.5" to 2", Uses 16 Gauge T-shaped Nail from 1.5" to 2"
Product brand: Akuzuki
Target attributes: Nail Load
Answer: attribute: nail load
value: None
source: None