![Johnson 7748-O I-Beam Level, 48 in L, 3-Vial, Non-Magnetic, Foam Mold Polystyrene, Orange [SKU: ORG6128102]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/600x600/products/87429/85463/6128102__55502.1692634978.jpg?c=1 "Johnson 7748-O I-Beam Level, 48 in L, 3-Vial, Non-Magnetic, Foam Mold Polystyrene, Orange [SKU: ORG6128102]")
![Johnson 7748-O I-Beam Level, 48 in L, 3-Vial, Non-Magnetic, Foam Mold Polystyrene, Orange [SKU: ORG6128102]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/1280x1280/products/87429/85463/6128102__55502.1692634978.jpg?c=1 "Johnson 7748-O I-Beam Level, 48 in L, 3-Vial, Non-Magnetic, Foam Mold Polystyrene, Orange [SKU: ORG6128102]")
Product Overview
Tough Structo-Cast frame is non conductive and will not scratch fine wood or painted surfaces, Durable easy-read acrylic vials are impact-resistant, Quik-Change replaceable vial covers, For carpentry finish work, general contractors, drywalls, homeowners and used for leveling over water - use for piers, boat ramps and more. [QTY/UOM: 1EA / 1EA]
![Johnson 7724-O I-Beam Level, 24 in L, 3-Vial, Non-Magnetic, Polystyrene, Orange [SKU: ORG6127591]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/87428/85462/6127591__28160.1692634977.jpg?c=1 "Johnson 7724-O I-Beam Level, 24 in L, 3-Vial, Non-Magnetic, Polystyrene, Orange [SKU: ORG6127591]")
![Johnson 3848 I-Beam Level, 48 in L, 3-Vial, Magnetic, Aluminum, Black [SKU: ORG1977719]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/80273/78455/1977719__12959.1692632863.jpg?c=1 "Johnson 3848 I-Beam Level, 48 in L, 3-Vial, Magnetic, Aluminum, Black [SKU: ORG1977719]")
![Johnson 1233-4800 I-Beam Level, 48 in L, 4-Vial, Non-Magnetic, Aluminum [SKU: ORG8506248]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/9930/10077/8506248__73187.1691776531.jpg?c=1 "Johnson 1233-4800 I-Beam Level, 48 in L, 4-Vial, Non-Magnetic, Aluminum [SKU: ORG8506248]")
![Johnson 1300-4800 I-Beam Level with Rule, 48 in L, 3-Vial, Non-Magnetic, Aluminum, Silver [SKU: ORG8506214]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/87094/85128/8506214__23645.1692634883.jpg?c=1 "Johnson 1300-4800 I-Beam Level with Rule, 48 in L, 3-Vial, Non-Magnetic, Aluminum, Silver [SKU: ORG8506214]")
![Johnson 3736 I-Beam Level, 36 in L, 3-Vial, Non-Magnetic, Aluminum, Black [SKU: ORG2319416]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/80274/78456/2319416__78165.1692632864.jpg?c=1 "Johnson 3736 I-Beam Level, 36 in L, 3-Vial, Non-Magnetic, Aluminum, Black [SKU: ORG2319416]")