✓ Medium-strength blue that tolerates light oil on the threads ✓ For fasteners up to 3/4″ – less runny than conventional blue threadlockers ✓ Removable with standard hand tools for later service ✓ Available in 10 ml, 50 ml, and 250 ml bottles High Demand Item – Frequently Reordered by Contractors Solution 17 is a medium-strength, single-component anaerobic blue threadlocker formulated to be oil-resistant – it tolerates light oil contamination on the threads where standard grades can struggle to cure. It is less runny than conventional blue threadlockers and is intended for fasteners up to 3/4 inch. As a medium-strength grade, treated fasteners still back out with ordinary hand tools. Supplied as a blue liquid; removable with standard hand tools. Available in 10 ml, 50 ml, and 250 ml bottles for bench and field work. Applications Fasteners up to 3/4 inch with light oil residue on the threads Maintenance work where full degreasing is impractical Vibration-prone assemblies that need later service Machine and equipment bolts Sealing threaded connections against seepage Key Features Oil-resistant formulation – tolerates light oil on the threads Thicker / less runny than conventional blue threadlockers Medium strength – removable with hand tools Anaerobic cure – sets only between metal threads Blue color for quick identification of the medium-strength grade Specifications Type Anaerobic threadlocker, single-component Strength Medium (removable with hand tools) Color Blue Feature Oil-resistant; thicker than standard blue Fastener Size For fasteners up to 3/4″ Available Sizes 10 ml, 50 ml, 250 ml Containers Bottle Best Used For Oily or hard-to-degrease threads Field maintenance and repair Serviceable, vibration-prone fasteners up to 3/4″ Machine and equipment hardware FAQ Does it work on oily threads? Yes. It’s formulated to tolerate light oil contamination on the threads. What size fasteners is it for? Fasteners up to 3/4 inch in diameter. Can the fastener be removed later? Yes. This is a medium-strength grade, so fasteners loosen with standard hand tools. Does it need mixing? No. It’s a single-component product that cures between metal threads. Why Contractors Choose This Cures where light oil would defeat a standard blue threadlocker Thicker formula stays put on vertical and overhead threads Medium-strength, removable performance at distributor pricing Single-component and fast to apply Case pricing that drops as the order grows ✓ Oil-resistant medium-strength formulation ✓ Removable with standard hand tools ✓ Bulk and case pricing built for shops and contractors ✓ Sold and supported by a distribution team with decades in the trade Buy More. Save More. Save 10% when you order a full case. Case and volume pricing available on every size – contact us for shop and contractor pricing on multi-case orders.