Screw Identifier - Fastener ID

Fastener identification, rebuilt: scan a screw, bolt or nut and go straight to your result, with smarter drive recognition and a searchable history.

Identify screws, bolts, and nuts instantly with Screw Identifier – your essential fastener identification app powered by advanced AI. Perfect for DIY enthusiasts, professional mechanics, contractors, and hardware hobbyists. Identify fasteners, measure dimensions, and access detailed specifications with just a photo.

Advanced AI-Powered Fastener Identification

With one tap, Screw Identifier uses cutting-edge AI to deliver detailed fastener analysis. From common wood screws and machine screws to specialized bolts, nuts, washers, and threaded fasteners, this app is your go-to solution for hardware identification and measurement.

Key Features:

• Screw identifier with AI-powered detection
• Bolt scanner with detailed measurements
• Nut detector with type, size, thread pitch identification
• Hardware identifier with real-time processing
• Multiple fastener analysis in one image
• Thread pitch and dimension readouts
• Metric and imperial unit support

Comprehensive Fastener Analysis

The app provides detailed information: estimated measurements (length, diameter, thread pitch, head size), fastener type classification (Phillips head, hex head, flat head, pan head, socket head), standard specifications (metric M3-M10, imperial #4-#12), material and finish identification, thread identification (UNC, UNF, metric thread), and compatible tools recommendations.

AI Chatbot Assistant

Get expert guidance from our built-in AI assistant for fastener types, specifications, tool selection, compatibility advice, and technical guidance. Learn about fastener standards (ANSI, ISO, DIN, JIS) and get replacement part recommendations.

Complete History & Reports

Save all your fastener identifications, access detailed reports, export measurements and specifications, and build your own fastener record.

Pro Plan Benefits:

• Unlimited fastener identifications (no daily limits)
• Multiple fastener analysis in one image
• Detailed report access and export options
• Advanced measurement tools
• No ads and priority AI processing
• Watermark control on shared results

Perfect for DIY projects, automotive repair, construction, electronics repair, furniture assembly, woodworking, and industrial maintenance.

Please note: results are AI-generated estimates. Verify critical dimensions with calipers or a thread gauge before buying or installing parts.

Subscription Details:

Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renewal is turned off at least 24-hours before the end of the current period. Your account will be charged for renewal within 24-hours prior to the end of the current period at the rate of your selected plan. You can manage or cancel your subscription by going to your Account Settings after purchase.

End User License Agreement https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Terms of Use: https://fangfang.me/docs/app-terms-of-use

Privacy Policy: https://fangfang.me/docs/app-privacy-policy