Screw Identifier vs Thread Gauge

Instantly identify screws, bolts, nuts, and washers with just a photo. Screw Identifier uses advanced AI to analyze any fastener and deliver precise specifications in seconds. Whether you are a DIY enthusiast, professional contractor, mechanic, or hardware store employee, this app eliminates the guesswork from fastener identification. INSTANT AI IDENTIFICATION - Snap a photo of any screw, bolt, nut, or washer - Get instant AI-powered identification with high accuracy - Identify multiple fasteners in a single image - Works with both metric and imperial fasteners PRECISE MEASUREMENTS & SPECS - Exact length, diameter, and thread pitch - Head type classification (Phillips, hex, flat, Torx, socket, pan) - Thread standard detection (UNC, UNF, metric coarse, metric fine) - Material and finish identification (stainless steel, zinc, brass) - Drive type recognition COMPREHENSIVE FASTENER DATABASE - Screws: wood screws, machine screws, self-tapping, drywall, deck screws - Bolts: hex bolts, carriage bolts, lag bolts, eye bolts, U-bolts - Nuts: hex nuts, lock nuts, wing nuts, cap nuts, flange nuts - Washers: flat washers, lock washers, fender washers, spring washers - Plus: rivets, anchors, pins, and specialty fasteners SMART SIZE REFERENCE - Use a coin or ruler as reference for accurate measurements - Automatic scale calibration - Size comparison charts included AI ASSISTANT - Ask any question about fasteners and get expert answers - Tool compatibility recommendations - Torque specifications and installation tips - Material selection guidance HISTORY & REPORTS - Save all your scans in organized history - Generate detailed PDF reports - Share specifications with colleagues - Build your fastener collection library PERFECT FOR - DIY home improvement projects - Professional contractors and builders - Auto mechanics and repair shops - Hardware store employees - Plumbers and electricians - Furniture assembly - Industrial maintenance - Engineering and manufacturing SUBSCRIPTION OPTIONS - Weekly subscription with auto-renewal - Lifetime access with one-time purchase Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase. Privacy Policy: https://sites.google.com/view/screwidentifier-boltsize/ana-sayfa Terms of Use: https://sites.google.com/view/screw-identifier-bolt-size/ana-sayfa

Thread Gauge turns your iPhone into a precision thread gauge. Photograph a screw next to a common reference card, and it measures the thread's pitch and diameter, then identifies the closest matching standard — in both metric and imperial. No calipers, no thread gauge set, no guesswork. Just a photo. HOW IT WORKS Lay the screw on a plain background, parallel to a reference card: a credit or ID card (85.6 mm) or a full-size SD card. Use the light intensity slider to apply enough light to minimize shadows around the screw. Use the bubble level to find the best lighting angle — a green dot inside the circle is ideal. Move your phone closer or farther to get the sharpest focus; the sharper the image, the more precise your measurement. Snap a photo or pick one from your library, choose which card you used, and tap Measure. ThreadGauge uses the card as a known scale to compute the real-world thread pitch and major diameter. It all runs on your device — no server, no account, no tracking. Nothing you photograph ever leaves your iPhone. WHAT IT IDENTIFIES - Metric coarse and fine (M-series) - Imperial UNC and UNF - Thread pitch (mm and TPI) and major diameter - The closest standard match, with a confidence indicator When two standards are nearly identical — for example, a #10-32 and M5×0.8 — Thread Gauge flags the ambiguity so you can confirm with a physical gauge instead of trusting a borderline read. FEATURES - Metric and imperial in one tool - Tap to look up any identified size online - On-screen guidance for lighting, angle, and framing - Made for makers, machinists, mechanics, and anyone holding a mystery bolt PRICING Your first 3 measurements are free. One simple in-app purchase unlocks unlimited measurements — no subscription, ever. PRIVACY Thread Gauge collects no personal data, and your photos stay on your device. Questions or feedback? Email imad.naqqash@gmail.com