Why the names differ
In many US RFQs, hex bolt means a hexagon-head fastener with a partial or full thread. Metric catalogs more often list hex head screws (DIN 933 / ISO 4017 fully threaded) or hex bolts with a shank (DIN 931 / ISO 4014).
What to put on the PO
- Prefer a standard callout: DIN 933 / ISO 4017 for fully threaded hex heads
- Thread × length (under head)
- Material / class (e.g. 304 A2-70 or 8.8)
- Nut and washer package if required
Shop hex head screws and matching hex nuts. Deeper DIN/ISO notes: DIN 933 vs ISO 4017 and ISO 4014 vs 4017.
Next commercial step
- Browse stocked hex head screws by thread × length
- Pair with hex nuts and flat / spring lock washers
- Carton / dealer terms: Wholesale
- Drawing or mixed-size RFQ: Contact sales or email sales@pisenfasten.com
FAQ
Q: Can I search “hex bolt” on your site?
A: Yes — catalog search expands common synonyms like hex bolt → hex head.
Q: Do you stock partial-thread hex bolts?
A: Ask sales with the drawing; stock focus is fully threaded metric hex heads in 304 stainless.