.servNavItemWrap {
    display: inline-block;
    vertical-align: top;
    width: 25%;
    margin-bottom: 50px;
    text-align: center;
    cursor: pointer;
}
.servNavItemWrap img {
    width: 75px;
    height: 75px;
    -webkit-transition: all 0.25s;transition: all 0.25s;
}
.servNavItemWrap:hover img {
    -webkit-transition: all 0.25s;transition: all 0.25s;
    -webkit-transform: scale(1.1);transform: scale(1.1);
}
.servNavItemWrap a {
    text-decoration: none;
    outline: none;
}
.servNavItemTitle {
    margin-top: 5px;
    -webkit-transition: all 0.25s;transition: all 0.25s;
}
.servNavItemWrap:hover .servNavItemTitle {
    color: #FFF;
    -webkit-transition: all 0.25s;transition: all 0.25s;
}

<div id="serviceNavBlock2" class="iblock">
        <div class="servNavItemWrap"><a href="http://localhost:8080/profile.php">
            <img src="" alt="Aluminum Profile">
            <span class="servNavItemTitle hGc block">Aluminum</span>
        </a></div><div class="servNavItemWrap"><a href="#">
            <img src="" alt="Aluminum Components">
            <span class="servNavItemTitle hGc block">Components</span>
        </a>
 </div>