Tools Required for Inspection Marlin Spike Inventory Tape Measure Fall Protection and Safety Equipment Micrometer Paper and Pencil - Paperwork is everywhere! Groove / Wire Gauge Tags- To mark items that require recertification Heavy Duty Rubber Gloves - To run hands along length of wire rope while looking for damage. Marker - For the Tags above. Diesel - For cleaning Digital Camera / Sketch Pad Rags Spray Paint (High Contrast) - To mark material that is to be destroyed. Twine - to hang material for hammer tests Wire Brush - to clean off tags for identification Hammer Adjustable Wrench