1.25" Treehouse Lag Bolts - Heavy-Duty Galvanized Fasteneres

Overhead view of five different lag bolts lined up. Each bolt varies in size. White Background.
Overhead view of a 1-1/4" X 8" Lag Bolt. White Background.
Overhead view of a 1-1/4" X 12" Lag Bolt. White Background.
Overhead view of a 1-1/4" X 15" Lag Bolt. White Background.
Overhead view of a 1" X 12" Lag Bolt. White Background.
Overhead view of a 1" X 15" Lag Bolt. White Background.
Overhead view of a 1" X 18" Lag Bolt. White Background.
Overhead view of a 3/4" X 5" Lag Bolt. White Background.

1.25" Treehouse Lag Bolts - Heavy-Duty Galvanized Fasteneres


Treehouse builders typically use these fasteners when the loads are very light, and a large treehouse bolt is unnecessary. We recommend using a 1-1/8" auger bit for 1-1/4" diameter lags. If you are unsure which lag bolt will work for your application, don't hesitate to contact us before ordering.

Sale price
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  • Free US Shipping on Orders over $350 (Continental US only)

1" long, 3" diameter Collar 6" long, 1.25" diameter Perch 13" total length 4 threads per inch Heat treated *Not painted* - This version will show surface rust in a short period of time if not painted. We sell a powder-coated version of this bolt that will resist rusting for much longer than standard paint. Comes with a nut on the outside end (fits in a 1.875" socket) Color may vary

Compatible with

Free Shipping On All TreeHouse Supplies orders over $350* 

Order total excluding shipping must be over $349.99. *Free Shipping applies only to the contiguous United States of America and is sent Economy. Processing times can vary but we strive to ship all pending orders within 3-5 business days. Processing times are contingent on size, complexity, and availability of items on the order. Custom items, including hammock nets, will have individual lead times based on fabrication time. After we ship your order, you can expect to have it arrive within 1-3 business days (4-8 days for the west coast or international) depending on the distance from our warehouse to your shipping address. If you need the item sooner than a week, please upgrade the shipping method or call us to discuss options and estimates. Oversized items are excluded from free shipping. These items generally must be picked up or sent by freight carrier. Please contact us for details, verification, or shipping estimates. 

Pickups in Exton, PA, are also available by appointment (for most items in our store). 

International orders may be subject to Duties and Taxes by the receiving country. These Duties and Taxes are the sole responsibility of the recipient. Since the amount varies depending on the country, TreeHouse Supplies, Inc. is not able to estimate the amount prior to shipping the order. If you have questions about Duties and Taxes, you should contact the appropriate government office in your receiving country and determine the amount you will be required to pay. If you refuse to pay the duties and taxes, the shipping company will deny delivery of your order and return it to TreeHouse Supplies, Inc. If this happens, we will deduct the cost of the return shipment from your refund amount. If we receive a bill for duties and taxes unpaid by you the customer, we will invoice you for those fees. 

We will not ship to freight forwarding companies. We use Fedex to deliver all of our worldwide shipments. 

 
Express Order Restrictions: 
Express orders must be received by 2pm EST to be guaranteed to ship that day. Express orders received after that time will be sent out the following day. Some exceptions may be made but they are at the sole discretion of Tree House Supplies, Inc. If you have an emergency and need parts delivered by express service, but have missed the cut-off time, contact us and we will try to accommodate you. We may charge a fee if the shipment has to be hand delivered to the commercial shipper. The fee is based on a case-by-case basis. Some products that require customization or special orders are not available for immediate shipping - i.e. Bridge Kits, Rustic Swings. If you are unsure, contact us for clarification. 

TENTSILE SHIPPING POLICY 

We are currently offering Free Shipping for all orders of Tentsile products over $99. Average shipping times are 3-5 days, and there are no taxes or duties added to the quoted purchasing price for these territories.  

We offer Route as a tracking and insurance service for the safe delivery of your high ticket items. Route will be added at checkout and they will replace your unit if it is damage, lost or stolen. You are able to take Route off your order, but this will be at your own risk. 

Our offer of Free Shipping applies only to the first attempt of delivery. It is your responsibility to use the tracking number provided, to ensure that delivery can take place on the first attempt. You may be charged at local rates for a second attempt. 

Please note that if you change your mind after the product has shipped, the return shipping cost will be deducted from your refundable amount. We do not accept PO Box addresses. 

If you still have questions, please get touch with our Customer Service team and they will be happy to help provide you with a shipping quote. contact us 

 

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Overhead view of five different lag bolts lined up. Each bolt varies in size. White Background.
Overhead view of a 1-1/4" X 8" Lag Bolt. White Background.
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