Reinforced Wood Log Spike

Overview
A  is the upgraded version of a Wood Log Spike and can also be upgraded further into a Reinforced Metal Wood Log Spike. It can not be crafted using other materials, the only ways to obtain a are through upgrading a Wood Log Spike or using the Creative Menu. It is also not possible to dismantle, melt, scrap or use a as a source of Combustible fuel.

Required Items
It is possible to upgrade a into a Reinforced Metal Wood Log Spike and the following items are required to do so.

Upgrade tool
These are the tools capable of performing the upgrade, the Nailgun is the most efficient of the four.
 * [[file:Nailgun.png|75px|link=http://7daystodie.gamepedia.com/Nailgun]] Nailgun
 * OR
 * [[file:ClawHammer.png|75px|link=http://7daystodie.gamepedia.com/Claw_Hammer]] Claw Hammer
 * OR
 * [[file:Wrench.png|75px|link=http://7daystodie.gamepedia.com/Wrench]] Wrench
 * OR
 * [[file:StoneAxe.png|75px|link=http://7daystodie.gamepedia.com/Stone_Axe]] Stone Axe

Upgrade Process
Once the player has one of the required tools and upgrade materials they can begin the upgrade process. The chosen tool is equipped and the materials are left in the bag or on the tool belt. Approaching the  and right clicking on it with the chosen tool will make an icon appear showing the current upgrade status.
 * The Nailgun and Claw Hammer will perform an instant upgrade, with no increasing intervals.
 * The percentage shown will increase 50% each time the Wrench is used. The player will need to use it two times on a to complete the upgrade.
 * The percentage shown will increase 25% each time the Stone Axe is used. The player will need to use it four times on a to complete the upgrade.
 * The upgrade materials used will not be taken from the inventory until the upgrade is complete.