ReviewsU shaped Bolt

3230BC 3/4\ Zinc Plated Wire Cable Clamp

Auto-latching design provides quick secure attachment of any Kolpin Stronghold products.
Engineered steel bracket for precision angling and attachment to vehicles.
Spring loaded latch with stainless steel spring.
Durable glass-reinforced nylon auto-latch construction.
Includes u-bolts and universal mounting hardware. Included Mounting Hardware: (8) Nylon Lock Nuts, M6-1.0, (8) Flat Washer, M6, (4) U-Bolt, M6-1.0 x 25mm ID x 45mm, (4) Flange Hex Bolt, M6-1.0 x 35mm LG, (1) Mounting Bracket.

Hex Nut Size: 10 x 5mm / 0.39" x 0.2"(Hex Width*H).
Frame Plate Size: 50 x 18 x 2mm/ 1.97" x 0.71" x 0.08"(L*W*T).
Round Washers Size: 18 x 6 x 1mm / 0.71" x 0.24" x 0.04"(OD*ID*T).
Package Content: 4 x U-Bolt, 8 x Nuts, 8 x Round Washers, 4 x Plates.
Material: Steel construct u bolt, galvanized surface treatment, bending forming processing technology with great performance in antirust and corrosion resistance, high hardness and good tensile strength..
Application: U-bolt is used to fasten or attach locking components to pipes, wood, etc. Just insert and tighten the nuts at both ends. It is suitable for the connection of boats, pipelines, trailers, and industrial steel structure conduits..

Compatibility: anti rattle hitch tightener works with Classes III, and IV Hitch Receivers (1.25" and 2"), hitch stabilizer 2 inch. This hitch clamp will keep your trailer hitch from shaking and rattling when you drive down the road..
Durable and Heavy-Duty: The rubber coated U-Bolt and .31" thick black powder coated plate with anti-rattling stabilizer enables this to withstand all weather conditions and loads..
Perfect Fit: Adjustable fit and high quality materials ensure a quiet and stable towing/hauling experience. Perfect for hitch receivers, hitch racks, hitch anti rattle, anti rattle hitch pin and more..
Convenient and Easy Installation: Simply slip the U-bolt over the receiver, slide the tightener plate into the bolt, and tighten into place with the included hardware. Trailer hitch accessories..
What's Included: Trailer hitch stabilizer with rubber coated U-bolt, tightener plate, 2 lock washers, 2 flat washers, and two nuts with complete instruction..

【FITMENT】This roof box u bolt clamps is suitable for most cars on the market, can be used for up 85mm(3.34 inch) width and 40mm(1.57 inch) thick luggage rack..
【HIGH-QUALITY MATERIAL】u-bolt clamps using galvanized steel material, durable, good alkali resistance, acid resistance, corrosion resistance, strong temperature resistance..
【FEATURE】This product has a rubber gasket and a plastic back plate，which can protect your car from scratches to the greatest extent, and can increase friction to improve overall stability..
【EASY TO INSTALL】: No need to drill and install directly. Accurate mounting size and long-enough bandages, suit your roof box and daily opening and closing box..
【PACKAGE INCLUDED】 Roof box rack mounting fitting U-Bolt clamp kits included 4pcs galvanized U bolts, 4pcs plastic backplane, 4pcs rubber gasket, 8pcs heavy lock nuts, 2 bandages，1 Hole Sealing Sticker..

Kit includes 2 tank bolts with washers and nuts, 1 sponge rubber spud gasket and 1 “U” shaped gasket.
Universal design for use with any toilet brand.

STOP: ONLY USE a Hand Socket Ratchet or wrench to run the nuts up and tighten..
DO NOT USE an impact or powered socket driver. Ignoring this instruction will cause U-Bolt Galling / Seizing / Breaking / Failure / Expletives / Sawzall. Let's keep it Fun, and Successful..
U-Bolt Size: 1/2" Diam x 3- 1/16" Inside Width x 5- 5/16" Inside Height (Length).
Attention: When measuring for Your needed Height (Length), add 1" for the nut and washer..
Threading: 1/2"-13 with a thread length of 2- 1/2"..
U-Bolts and hardware are made out of 304 Stainless Steel..
These U-Bolts will fit on 3" x 3" cross members, such as 3" x 3" box steel..

[Compatibility] Hitch tightener can be used with 2" and 1.25" tow hitch receivers，including Curt, Rola, Yakima, Inno, Draw-Tite, Blue Ox, Hidden Hitch, Thule, Tulga, U-Haul and other brands. It is compatible with all hitch classes includes I, II, III, and IV (1, 2, 3 and 4), both 2” and 1.25” models, ideal for hitches on SUV’s, vans, trucks, RV’s, sedans and trailers..
[Material] Includes a heavy-duty U-bolt and thick powder coated plate that will last to all weather conditions and loads..
[Easy Installation] Convenient and easy to install! Simply slip the U-bolt over the receiver, slide the tightener plate into the bolt, and tighten into place. In just 3 easy steps and in less than 10 minutes..
[Safety] prevents from rattling, wobbling, rocking and hitch movement for cargo carriers, hitch racks, bike racks and trailer ball mount. Leading design of Tulga hitch tightener is the best anti rattle hitch tightener in the market..
[Warranty] Our heavy duty built hitch tightener is backed with 30 days money back guarantee and LIFETIME WARRANTY.

U-bolt Size: 1/2" D x 2-1/16" W x 6-5/16 L, thread length: 2-1/2" inches, suitable for 2" x 2" square beams and shafts, (order Please check the measurement size carefully before).
Hot Dipped Galvanized : U-bolts are made of Hot Dipped Galvanized，The white surface is a thick galvanized layer, which enhances the rust and corrosion resistance of the U-bolt..
You can get: (4) U-bolts, (8) hexagon nuts, (8) flat washers, (8) lock washers, these additional accessories are also Hot Dipped Galvanized. With these, you can spend less time repairing and more time boating.
Tips:Use a hand wrench or socket ratchet when installing the nut. Do not use high-speed power tools or impact tools to tighten the nuts..
After-sales service: Our U-bolts provide a one-year warranty service. Please rest assured, if you have any questions, please feel free to send us an email via Amazon. We will solve it for you within 24 hours..