VTG 1966 DuBro STOP-IT Screw Thread Lock Compound NIP‎ ¾ oz – USA Made

SMOKE/PET FREE HOME Please feel free to contact me with any questions :) Vintage 1966 DuBro STOP-IT locking compound for securing loose screws, bolts, and stripped threads. "Just one drop" is all it takes to tighten and lock hardware in place — ideal for vintage tool collectors, hobbyists, or restoration projects. Original packaging includes mid-century graphics and a full checklist of uses, from slot cars to hinges and lawnmowers. Made in USA (also marked Canada) by Woodhill Chemical Co., Cleveland, Ohio. 📏 MEASUREMENTS (packaging, approximate): * Height: 8" * Width: 4.25" * Depth: 1" 📦 SHIPPING & RETURNS: * Ships via USPS Ground Advantage (or Priority Mail if item weight exceeds 1 lb) * Handling Time: 1 business day * Returns: 30-day return window; buyer pays return shipping