Hoge Key for Vintage toys : Multiple sizes 3/16" & 7/32" thread size – Classic Tin Toy Co.
Thread Guide-Dash Sizes - Checkfluid
ANSI External Screw Threads Size Tolerances Chart
Ideal Vacuum | 8-32 x 7/8 In. Vacuum Vented Socket Head Cap Screws (SHCS), 8-32 Thread Size by 7/8 in. Long, 304 Stainless Steel, Sold as Each
HOLO-KROME 32210 7/16"-14 Thread Size Socket Set Cap Screw | Travers Tool
IMPA 631306 TAP HAND WHITWORTH COARSE SKS 7/32"X24 THREAD 3'S
Small Parts 04073LPP Steel Thread Rolling Screw for Plastic, Zinc Plated, Pan Head, Phillips Drive, #4-20 Thread Size, 7/32" Length (Pack of 50): Thread Forming And Cutting Screws: Amazon.com: Industrial & Scientific
UNC & UNF Threads - Unified Threads
Socket Head Cap Screws | Stainless Steel 18-8 | Thread Diameter: #8-32 x Length: 7/16" (Carton Size: 100) Coarse Thread - Walmart.com