3/8" Dia. Pyramid Square Head Lag

Old-Fashion rustic square head lag screws add a traditional old world look to all your projects. Our head textures and patina finish options give the look of a true old lag bolt that has been recycled, perfect to pair with reclaimed lumber.

Dimensions
Finish Description

- Head Shape: Square
- Head Texture: Pyramid
- Head Size: 9/16"
- Socket Size: 9/16" 8-Point
- Head Height: 1/4"
- Shank Diameter: 3/8"
- Thread Pitch: 7
- Pilot Hole: soft wood 11/64"
- Pilot Hole: hard wood 1/4"
- Raw: Metal is left untreated. Recommended for those wanting to add their own finish.
- Black: The part is painted flat black. We recommend this option for parts that have no texturing done to them and for outdoor use.
- Oil Rubbed Bronze: A wax containing bronze is rubbed on the piece, leaving a bronze color to the high points of the metal where the lows will be black. Recommended for hammered or distressed textured items.
- Pewter: A wax containing pewter is rubbed on the part, leaving the silver-ish pewter color on the highs points of the metal and the lows will be black. Recommended for hammered of distressed textured items.
- Aged Bronze: A wax containing bronze is applied to the piece and then wiped away. This finish leaves the high points of the metal black and the low points a goldish-bronze color. Recommended for hammered or distressed items.
- Aged Pewter: A wax containing pewter is applied to the piece and then wiped away. This finish leaves the high point of the metal black and the low points a silver-ish pewter color. Recommended for hammered or distressed items.
- Rusty Metal Patina: This finish leaves the reddish, orange color of the rust on the low points of the piece. It looks best when selected with a hammered or distressed texture
- Gunmetal: This is an acid finish leaving hints of blues and browns coming through the part. The coloring soaks into the metal making it more scratch resistant (Good for high use items).Not recommended for outdoor use
- Wrought Iron Patina: This is an acid was finish, the blackish coloring will soak into the metal making it more scratch resistant (Good for high usu items). Not recommended for outdoor use

Make a Selection

Length:

Quantity

12/11/2021

Henry S.

United States

Great products for that “rustic look”

Good quality and great customer service.

12/17/2021

Old West Iron

Thank you! Happy Holidays!

11/30/2021

Kristine S.

AMAZING

I USED THESE LAG BOLTS ON MY CEDAR RAILING POSTS - IT LOOKS AMAZING AND IS FUNCTIONAL!

Happy to hear it! I'm sure the project turned out great!

11/21/2021

Scott M.

Incorrect Information

The lag screws I purchased are great. But, in the product description it says the head size is 9/16", and the actual head size is 1/2". It's an issue because I wanted the head size to be 9/16" to match the bolts I had purchased from you before.

11/24/2021

I do sincerely apologize for this! I did get this corrected so it doesn't happen in the future. Please let us know if there is anything we can do to reconcile this.

11/14/2021

John R.

The right Lags to fit a 1600 century Door

It would have much easier to just go buy a normal Lag Bolt that was made in China / but I wanted a MADE IN THE USA bolt to match the 4 inch thick door I had built for my Office/ Man Cave / the look turned out perfect / I'm sending 2 pics of the Door / (1) pic of the whole door / and a close up of the old looking bolt / a perfect fit / you guys are the best / Thanks / from Rock

Old West Iron 3/8 Dia. Pyramid Square Head Lag Review

11/15/2021

It looks amazing Rock! Thank you for sharing. We hope to work with you on future projects!

02/07/2021

Reginald M.

You NAILED it

Great craftsmanship and easy to work with even on a small order. Old West is OLD school business.

05/11/2021

Thank you so much! Glad we could be of help!

Your Cart

$0.00

Great products for that “rustic look”

Old West Iron

AMAZING

Old West Iron

Incorrect Information

Old West Iron

The right Lags to fit a 1600 century Door

Old West Iron

You NAILED it

Old West Iron