Best Grade 2 Square Nuts

Powerbuilt 647079 35mm Axle Nut Socket , Black

Package includes: stainless steel u-bolt set include 4 pieces u-bolts, 8 pieces stainless steel flat washers, 8 pieces stainless steel nylon lock nuts, 8 pieces lock washers, all accessories are made of 304 stainless steel.
U-bolt size: 1/2 x 3-1/16 x 4-5/16 inch (D x W x L), thread length: 2-1/2 inches, suitable for 3 x 3 inch square beams and shafts.
Stainless steel material: u bolts for boat trailer are made of 304 stainless steel, strong and long-lasting.
These 304 stainless bolts prevent rust corrosion, acid corrosion and wear.
It's still perform well in rainy and humid seaside environment.
How to use: firstly choose the corresponding square U shaped bolt according to the size of the pipe, then drill holes in the connection, and finally lock nut and flat washer.
Use a hand wrench or socket ratchet when installing nuts.
Do not use an impact or a high speed socket driver.
Wide application: square u-bolt is applied to fix or connect the locked parts to rectangular wood and metal objects, such as cars, sailboat trailers, pipe, tube, plumbing and other industrial applications.

...and offer lifetime strength and versatility.
the mounting plates offer incredible support to these trailer tie-down anchors, spreading the load over a larger area!.
See images for a DETAILED SKETCH + HOW-TO showing all DIMENSIONS + INSTRUCTIONS of these D-ring pan fitting tie-downs and back plates.
bundle includes 8 square 4-3/4" x 4-1/2" galvanized steel recessed-pan fitting D-ring trailer tie-down anchors with holes on the bottom of the pans that ensure water weeps out (assembly break strength of 6,000 pounds and a safe working load limit of 2,000 pounds), + 1/10" thick black steel trailer plates + bolting hardware.
Square 1/2" x 1/2" diameter bolting holes are PERFECT for securing with the PROVIDED Grade A ASTM A307 2.5" long 3/8" diameter carriage head bolts, hex nuts, 3/32" flat washers.
These tie-downs can be used in so many CUSTOM ways! Easily anchor logistic tie downs, S-hook or J-hook ratchet and cam straps, tarp straps, bungee cords, motorcycle tie-downs, clevis grab hook chains, ropes, and nylon soft loops on pickup truck beds, utility trailers, flatbeds, in enclosed trailers, boats, and vans by inserting the hook ends or strap webbing through the 1-1/2" x 1-1/2" (inner clearance) D-rings on these recessed-pan fittings.

National catalog model No. 2192BC square U bolts, zinc plated.
Designed for securing various products to rectangular wood and metal objects. Box pack with 2 hex nuts, assembled.
Plate and hex nuts are included. Manufactured from steel wire with zinc finish.

4 Thickness Adjustable Lid Settings Allows for Angular Configurations For Cooking of Uneven Thicknesses to secure any food like Fish, Hamburgers, Sausages, Chicken Breast, Shish-Kebab, Hot Dogs, Pork Chops, Pork Tenderloin, Parsed Ribs, Vegetables and more.
Easy to Clean Non-Stick Coated Wire and includes Basting Brush.
Attaches to 1/2” Hexagon, 3/8" Hexagon, 3/8" Square & 5/16" Square Spit Rods, Can Be Used On Most Common Grillers: Gas Grill, Charcoal Grill, Kamado Grill.
Slow Cooking for Use on Most Common Grillers: Gas Grill, Charcoal Grill, Kamado Grill.
Includes Locking Nuts To Increase Surface Area Of Thumbscrews For Increased Clamping Ability To Smaller Spit Rods (5/16" & 3/8" Square). Spit Rod Will Pass Through The Bottom Interior Of The Basket. 14" x 7.5" x 2" flat basket (16" overall length).

Overall Size: 13 x 9mm / 0.51 " x 0.35 " (W*H).
✅【MATERIAL】- These Cage Nuts is made of 304 stainless steel, Steel treatment, anti-rust..
✅【Feature】- Square cage nut designed for racks and cabinets with square holes..
✅【Application】- Mounting your standard rack mountable equipment into a server rack or cabinet..
✅【PACKAGE CONTENT】- 20 Pcs x Cage Nuts.

... the mounting plates offer incredible support to these trailer tie-down anchors, spreading the load over a larger area!.
See images for a DETAILED SKETCH + HOW-TO showing all DIMENSIONS + INSTRUCTIONS of these D-ring pan fitting tie-downs and back plates.
bundle includes 4 square 4-3/4" x 4-1/2" galvanized steel recessed pan fitting D-ring trailer tie down anchors with holes on the bottom of the pans that ensure water weeps out (assembly break strength of 6,000 pounds and a safe working load limit of 2,000 pounds), + 1/10" thick black steel trailer plates + bolting hardware.
Square 1/2" x 1/2" diameter bolting holes are perfect for securing with the PROVIDED Grade A ASTM A307 2.5" long 3/8" diameter carriage head bolts, hex nuts, 3/32" flat washers.
These tie-downs can be used in so many custom ways! Easily anchor logistic tie-downs, S-hook or J-hook ratchet and cam straps, tarp straps, bungee cords, motorcycle tie-downs, clevis grab hook chains, ropes, and nylon soft loops on pickup truck beds, utility trailers, flatbeds, in enclosed trailers, boats, and vans by inserting the hook en....

Package Includes: 8 Pcs Carriage Bolts (5/16-18 x 2-1/2") + 8 Pcs Hex Nuts (5/16"-18)+ 8 Pcs 5/16" ID Flat Washers.
Screw length (including the neck): 2-1/2 inch or 63mm.
Material: 304 stainless steel (A2) and no exterior finish, greater strength and corrosion resistance performance than regular stianless steel or zinc plated fasteners..
Carriage bolts have a dome shaped head and a square neck generally requiring a hex nut and flat washer. The square neck makes them self-locking when used within a square hole..

Fully assembled, locking cabinet with vented door and sides to keep equipment cool.
Fully adjustable mounting rails and numbered U positions, with square holes for easy equipment mounting.
Optional available casters can be installed for the option of rolling on the floor or under desks for versatility.
Removable top and bottom cable panels for a streamlined appearance.
High-grade, cold-rolled steel cabinet with 5 year.Package Contents:9U Rack Wall Mount Vented Enclosure,Set of Keys for Doors and Sides,10 x Screws and Cage Nuts for Device Mounting,6 x Wall Mounting Hardware M8.