How to Measure a Bolt
The Nut and Bolt Solution Series
The basic information on how to measure various bolts. The video discusses bolt shank or shoulder, length and diameter. Information on measuring cap screws, flat socket cap screws, set screws, shoulder bolts, square, flange and tap bolts.
Video 4: Measuring Bolts
Our disclaimer: 24 years as a fastener distributor may make us knowledgeable and familiar with common fastener questions. It doesn't qualify us as technical experts. We will gladly refer you to the fastener industries "authorities" for your technical specifications. NFDA - The National Fasteners Distributors Association. IFI - Industrial Fasteners Institute. STAFDA - Specialty Tools and Fasteners Distributors Association