Hex Head Bolts
Category: Minerals & Metallurgy
Exporter: CLASSIC EXTRUSION LLC
Hex Head and Heavy Hex Head in full and partial threading.
ASTM/ASME/BS/DIN/BS EN ISO /JIS
Mild Steel, Carbon Steel , Alloy Steel & Stainless Steel.
M6 to M64 in metric series
¼” to 2-1/2” in imperial.
Bigger sizes can be manufactured as per order.
UNC,8UN,UNF, Metric Course and Metric Fine.
Typical grades & Standards
BS 3692 / BS 4190 grade 4.6,4.8,5.6,5.8,8.8,10.9 and 12.9
ASTM A 307 Grade A and B
ASTM A 193 Grade B7,B7M ,B8,B8M& B16
ASTM A 320 Grade L7 & L7M
Stainless Steel 304, 304L,316, 316L, A2 – 70/80 , A4 – 70/80
Any other specific grade can be manufactured upon request with short lead times.
1. Dimensions – Size Dia and Length.
2. Standard and Grade.
3. Finish (Black, GI, Yellow, HDG, Cadmium, Nickle, PTFE etc ).
4. Nut and washer quantity.