


Prime-Line 9063970 Carriage Bolts, 3/8 in.-16 X 6 in., Grade 18-8 Stainless Steel (10 Pack)
US$75.44
Arrives as soon as ✓ Free shipping over $200Description
Product Details Color: Zinc Item Dimensions: 6 x 4 x 4 inches Item Weight: 1.6 pounds Included Components: Carriage Bolt Number of Items: 10 Unit Count: 1 Count Part Number: 9063970 Thread...
Delivery & Returns
Free shipping $200+
Orders of $200 or more ship free. No code needed.
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Product Details
- Color: Zinc
- Item Dimensions: 6 x 4 x 4 inches
- Item Weight: 1.6 pounds
- Included Components: Carriage Bolt
- Number of Items: 10
- Unit Count: 1 Count
- Part Number: 9063970
- Thread Size: 3/8''-16
- Exterior Finish: Stainless Steel
- Manufacturer Grade: Grade 18 8
- Screw Head Style: Domed
- Fastener Type: Carriage Bolt
- Thread Type: Unc
- Thread Style: Right Hand
- Item Hardness: grade 18-8
- Head Type: Domed
- Thread Class: Others
- Screw Point Style: Blunt
- Compatible Groove Diameter: 0.38 inches
- Drive System: Square
- Grade Rating: Grade A
- Material Type: Stainless Steel
- Metal Type: Stainless Steel
- Finish Types: Polished
- Item Diameter: 0.38 inches
- Size Name: 3/8 in. -16
- Number of Pieces: 10
- Fastener Size: 3/8"
- Thread Coverage: Fully Threaded
- Outside Diameter: 0.38 inches
- Set Name: Pack of 10
- Item Type Name: Carriage Bolt, 3/8 in-16 X 6 in, Stainless Steel, Pack of 10
- Model: 9063970
About this item
- Size: 3/8 inch-16 X 6 inch
- Features a smooth rounded head as opposed to a standard hex head
- Square shoulder allows for nut to be tightened or loosened
- Often used in cases where a protruding bolt head could cause injury
- Nuts and washers not included, ensure washers and nuts are same diameter
- Thread Type: Coarse, Thread Class: UNC-2A, Point Style: Blunt
- Specification(s) Met: ASME B18.5 and ASTM F593/1
Shipping Policy
Duneford ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you can request a return within 30 days of delivery, and Duneford will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@duneford.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Duneford replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.








