Thread engagement
Confirm the required engagement in the nut or tapped component.
BharteeINDUSTRIESinquiry@bharteeindustries.inStart inquiryFULLY THREADED · DIN 933
DIN 933 Fully Threaded Hex Head Screws
DIN 933 defines a fully threaded hex-head fastener. It is selected where thread is required along the specified length, either for engagement with a nut or directly with a tapped component. The Bhartee Industries inquiry builder keeps each size clear while allowing common material, grade and finish defaults across multiple rows.
- DIN 933 specification flow
- Pieces-only quantity
- Multiple sizes in one RFQ
- Compatible hardware suggestions
TECHNICAL SUMMARY
What to include in the inquiry
Use the applicable drawing and governing standard as the final authority. Other / Custom keeps unusual requirements inside the same RFQ.
Product standardDIN 933; confirm any ISO-equivalent requirement in the inquiry
ThreadingFully threaded
DiameterMetric options with Other / Custom
LengthRequired for every line
PitchStandard coarse, fine or customer-specified
Materials / gradesMS 4.6, 8.8 or 10.9; SS304 or SS316; approved custom options
Quantity unitPieces
DocumentsMTC, surface-treatment report and PDI available as required
PRODUCT SELECTION
Specify the thread, length and mating component
A DIN 933 inquiry requires diameter, nominal length and pitch. The page suggests the standard metric coarse pitch for the selected diameter and allows an approved fine pitch or Other / Custom requirement where necessary.
Length
Enter each nominal length as a separate row to avoid ambiguity.
Quantity
Quantity is requested in Pieces for this product.
DIN 933 OR DIN 931?
Use the geometry defined by the joint
DIN 933 provides a fully threaded form. DIN 931 provides a partially threaded shank and may be preferred when an unthreaded grip is required through the joint. The standards should not be substituted without engineering review.
DIN 933
Fully threaded hex-head screw.
DIN 931
Partially threaded hex bolt.
View detailsMATERIALS
Select material and property class together
For mild/carbon steel, the approved property-class options are 4.6, 8.8 and 10.9. Stainless steel selections are SS304 and SS316. Other materials or classes can be entered as customer-specified requirements for technical review.
FINISHES
Carry the finish into the complete assembly
For mild and alloy steels, inquiry options include zinc electroplated blue or black, zinc-nickel silver or black, zinc-flake silver or black, phosphate and hot-dip galvanized finishes. Stainless steel is normally specified without a separate coating. Confirm the required finish and any reporting requirement in the RFQ.
BUYER QUESTIONS
Frequently asked questions
Is a DIN 933 fastener fully threaded?
Yes. DIN 933 identifies the fully threaded hex-head form. Buyers needing an unthreaded shank should review DIN 931 instead.
Can several lengths be requested together?
Yes. Add each diameter and length combination as its own row. Common material, grade and finish defaults can be applied across the list.
Are matching nuts and washers available in the inquiry builder?
Yes. Compatible nuts and washers can be suggested after the screw specification is added, while remaining optional for tapped-component applications.
BUILD ONE MULTI-ITEM RFQ
Ready to specify Hex Head Screws?
Add multiple sizes, review compatible items and provide buyer and delivery details only once at the end.
Prefer email? inquiry@bharteeindustries.in