Round Head Bolts
- AS 1085.4 Railway Track Material Fishbolts
- AS/NZS 1390 Cup Head Square Neck Bolts with ISO Metric Coarse Pitch Thread
- AS/NZS 1390 Cup Head Square Neck Bolts with ISO Metric Coarse Pitch Thread
- ASME-ANSI B18.5 Round Head Bolts
- ASME-ANSI B18.5 Round Head Fin Neck Bolts
- ASME-ANSI B18.5 Round Head Ribbed Neck Bolts
- ASME-ANSI B18.5 Round Head Short Square Neck Bolts
- ASME-ANSI B18.5 Round Head Square Neck Bolts
- ASME-ANSI B18.5 Step Bolts
- ASME-ANSI B18.5.2.1M Metric Round Head Short Square Neck Bolts
- ASME-ANSI B18.5.2.2M Metric Round Head Square Neck Bolts
- ASME-ANSI B18.5.2.3M Metric Round Head Square Neck Bolts with Large Head
- ASME-ANSI B18.10 Round Head Bolts with T-Shaped Neck
- ASME-ANSI B18.10 Elliptic Neck Track Bolts
- ASME-ANSI B18.10 Oval Neck Track Bolts
- DIN 603 Mushroom Head Square Neck Bolts
- DIN 607 Cup Head Nib Bolts
- DIN 11015 Flat Countersunk Square Neck Bolts with Short Square
- DIN 21547 Round Head Bolts with Oval Shoulder for Mine Supports
- ISO 8677 Cup Head Square Neck Bolts with Large Head
- ISO 8678 Cup Head Square Neck Bolts with Small Head and Short Neck Product Grade B
- JIS B1171 Cup Head Square Neck Bolts
- NF E27-351 Round Head Square Neck Bolts – JAPY Type
- Q 192 Cup Head Square Neck Bolts with Large Head