Product Description
- Heavy hex bolts have heads that are wider across flats and higher than standard hex bolts.
- Type 316 stainless steel is considered "marine grade".
- A193 B8M are high strength bolts for high temperature, high pressure or other special applications.
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Diameter (Nominal): 1/2"
- Thread Pitch: 13
- Diameter (Dimension): 0.5"
- Length (Nominal): 2-1/4"
- Thread Length (Minimum): 1.25"
- Across Flats (Basic): 7/8"
- Across Flats (Minimum): 0.850"
- Across Flats (Maximum): 0.875"
- Head Height, Overall: 11/32"
- Head Height, Overall (Minimum): 0.302"
- Head Height, Overall (Maximum): 0.364"
- Product Class: Externally Threaded Fasteners
- Order: Machine Thread Fasteners
- Category: Hex Bolts, Heavy
- System of Measurement: US Units
- Brand: Aspen Fasteners®
- Head Style: Hex Head
- Drive Style: External Hex Drive
- Thread Direction: Right-Hand Thread
- Material: Stainless Steel
- Material Grade: AISI 316 Stainless Steel
- Coating: Uncoated
- Standards and Specifications: ASTM A193 Grade B8M
- NB: Product images are copyrighted artistic representations which may not reflect the product's exact appearance, proportions and/or relative dimensions.
Product Videos
Custom Field
Standards and Specifications ASTM A193 Grade B8M
Coating Process Uncoated
Diameter/Pitch 1/2"-13
Length 2-1/4"
Category Hex Bolts, Heavy
Head Style Hex Head
System of Measurement US Units
Drive Style External Hex Drive
Material AISI 316 Stainless Steel
