Product Description
- Also known as a coach screws or heavy wood screws.
- Interchangeably referred to as lag screws or lag bolts.
- Used in heavy lumber applications, or in masonry when used with lag shields.
- Diameter (Nominal): 3/8"
- Thread Pitch: 7
- Diameter (Dimension): 0.375"
- Length (Nominal): 12"
- Thread Length: 5"
- Across Flats (Basic): 9/16"
- Head Height, Overall: 0.25"
- Shoulder Diameter: 3/8"
- Shoulder Diameter (Minimum): 0.36"
- Shoulder Diameter (Maximum): 0.388"
- Shoulder Length: 0.125"
- Product Class: Externally Threaded Fasteners
- Order: Thread Cutting Fasteners
- Category: Lag Screws
- System of Measurement: US Units
- Brand: Aspen Fasteners®
- Head Style: Hex Head
- Drive Style: External Hex Drive
- Thread Direction: Right-Hand Thread
- Material: Steel
- Coating: Uncoated
- Standards and Specifications: ASME B18.2.1 and SAE J429
- 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
Drive Style External Hex Drive
Standards and Specifications ASME B18.2.1 and SAE J429
Length 12"
Head Style Hex Head
Material Steel
System of Measurement US Units
Coating Process Uncoated
Diameter/Pitch 3/8"-7
Category Lag Screws
