Nerf N-Strike Elite Strongarm Cocking Mechanisim Replacement. This guide is for when you are having problems with the locking of your blaster, this guide will provide you with how to replace the spring located in the cocking mechanism of the gun. 1  Author: Chelsea Ebey.  Difficulty: Easy.
$9.80. Get an INSTANT estimate of the cost to Install Oak Flooring! Our free calculator uses recent, trusted data to estimate costs for your Oak Flooring Installation project. For a basic 120 square feet project in zip code 47474, the benchmark cost to Install Oak Flooring ranges between $7.27 - $9.80 per square foot* .To estimate costs for your project:or a basic 120 square feet project in zip code 47474, the benchmark cost to Install Oak Flooring ranges between $7.27 - $9.80 per square foot* .
(250 square foot living room) Cost to install hardwood flooring varies greatly by region (and even by zipcode). Get free estimates from flooring contractors in your city. The average cost of installing 250 sq.ft. of hardwood flooring is $2,300. Hardwoods are among the most durable and beautiful of flooring options, and they are one of the few that will actually boost the value of the property too.