These gear racks are great for powered linear motion! This will give you the positional control that pneumatics can't. Comes in 10DP & 20DP options Made from 6061-T6 Aluminum #10-32 Clearance Holes Both come in 35.5" lengths which allows for infinite stacking .wcp-feat-btn{ display:inline-block; margin:18px 0 4px; padding:11px 26px; background-color:#0075c9; color:#fff !important; border:none; border-radius:5px; font-weight:bold; font-size:13px; letter-spacing:.03em; line-height:1; cursor:pointer; text-decoration:none !important; white-space:nowrap; } .wcp-feat-btn:hover{background-color:#000;color:#fff !important;} .wcp-feat-btn::after{content:" \2193";display:inline-block;margin-left:6px;font-size:.95em;} @media (max-width:768px){.wcp-feat-btn{width:100%;text-align:center;padding:13px 20px;}} READ MORE