NEW! Grade to 1 + fore-to-aft tilt Our indicators are already in use by DOTs (highway departments), road districts, parks & recreation departments, landfills, military, municipal & county governments and USDA forestry. All tube-type indicators use a precision boro-silicate glass tube filled with a special dampening liquid that will operate in temperatures from -40º F to +180º F. The glass tube is tucked into the body for protection and to prevent dust and dirt build-up that could obscure visibility of the tube. The tube background is a bright yellow for easy viewing of the indicator ball. The indicator bodies are made of a rugged ABS compound and flat black to prevent glare. A series of ribs is built into each body to make them crush-proof. The bracket mounting system allows for adhesive strip mounting, or bolt mounting using (2) #10-32 screws (included). The bracket allows you to mount your inclinometer on the hood or dash, hang from the roof or any other surface that has a 1" by 2" mounting space. Reads side-to-side tilt from: Grade to 1 Reads fore-to-aft tilt from: 40º-0-40º BY PLACING A BID YOU AGREE TO THE TERMS OF SALE TERMS OF SALE: Winning an auction is Agreeing to purchase the item. PLEASE READ THE DESCRIPTION, LOOK AT PICTURES, RESEARCH THE ITEM THAT YOU ARE BIDDING ON, AND ASK ALL QUESTIONS PRIOR TO BIDDING. If you change your mind (for any reason) after bidding and winning, there will be a 15% restocking fee in order to a non paying bidder alerts from being filed. For quickest processing time please use PayPal (not PayPal e-check as it takes up to 7 days to clear). All checks take up to 10 days to clear OUR bank, items will not be shipped until the payment clears OUR bank. By bidding, you are agreeing to the bidding price, shipping price, applicable taxes and all of the terms on this item page; PLEASE ONLY BID IF YOU AGREE TO OUR TERMS AND CONDITIONS. All items are packed to the requirements of the carrier. If an item is damaged or lost in shipment, please contact the shipping carrier directly to file a claim. All items are insured up to the purchase price of the item. We do not issue any type of refunds on lost or items damaged in shipping. INTERNATIONAL BIDDERS: Import duties, taxes and fees are not included in the item price, these charges are buyers responsibility. Please check with your country's customs office to determine what those charges might be.