Fixation difficile à trouver 014973322113 Écrous d'accouplement grossiers, 5/16-18, pièce 8 5/16-18 pouces

Brand:Hard-to-Find Fastener

3.6/5

42.05

Nous stockons une grande variété de fixations idéales pour de nombreuses applications à la maison, à la ferme, dans les entreprises, dans l'automobile et dans l'industrie. La plupart de nos attaches ont un placage de zinc léger sur l'acier donnant une finition plus résistante à la rouille. Nous vendons également des produits revêtus et inoxydables pour une résistance supplémentaire à la rouille. Nous stockons de nombreuses qualités de fixations allant de l'acier à faible teneur en carbone à l'acier trempé traité thermiquement. Toutes les fixations ne sont pas applicables à toutes les applications, alors assurez-vous de tester soigneusement et d'obtenir l'avis d'un bâtiment agréé ou d'un ingénieur en bâtiment ou en structure certifié avant de vous fier à ces fixations pour toute situation où une défaillance entraînerait des dommages matériels ou corporels.

Finition : Zingué. Matériau : acier. Longueur : 3/4 pouces. Diamètre 2 : 1/2 pouce. Diamètre 1 : 5/16 pouces.
Batteries Included? ‎No
Batteries Required? ‎No
Brand ‎Hard-to-Find Fastener
Country of Origin ‎China
Customer Reviews 4.6 4.6 out of 5 stars 104 ratings 4.6 out of 5 stars
Domestic Shipping Item can be shipped within U.S.
Drive System ‎External Hex
Exterior Finish Zinc
Exterior Finish ‎Zinc
Fastener Type Lock
Fastener Type ‎Lock
Finish ‎Zinc
Finish Type ‎Zinc
Inside Thread Size ‎5/16 18
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Item Dimensions LxWxH ‎2.5 x 2.19 x 1.44 inches
Item model number ‎014973322113
Item Package Quantity ‎1
Item Weight ‎2.84 pounds
Manufacturer ‎Hard-to-Find Fastener
Material Steel
Material ‎Steel
Measurement System ‎Inch
Metal Type Alloy Steel, Carbon Steel
Metal Type ‎Alloy Steel, Carbon Steel
Part Number ‎CNS2-030-8
Product Dimensions ‎2.5 x 2.19 x 1.44 inches
Size ‎5/16-18-Inch
Thread Size 5/16"-18
Thread Size ‎5/16"-18
Thread Type ‎Coarse

3.6

8 Review
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4 Star
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3 Star
7
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Scritto da: RES
Reviewing Coarse Coupling Nuts, 3/8-16, Piece-8. Good clean threads.
This review is for a bag of Coarse Coupling Nuts, 3/8-16, Piece-8. Worked perfectly for me. Good clean threads. Very solid load transfer. I have about 300 pounds hanging from each of these couplings, going from all-thread to an open hook. No problems whatsoever. Only used 5 so far, but all were good.
Scritto da: Adam
Usable after re-tapping the threads.
The units received had an issue with the thread quality. They quickly jammed on the bolts, and a quarter-turn with a wrench showed damage to the bolt threads. Re-tapping the nut fixed the issue, but in hindsight any cost savings were lost to the extra time and hassle required for the fix.
Scritto da: M. Johnson
Does what I need
Does the coupling
Scritto da: Amazon Customer
item perfect
used them to mount ladder rack on my truck, just what I needed
Scritto da: RoninFla
Exactly what I was looking for
Well made and the right size.
Scritto da: SMC
Longer than indicated!
I ordered 5/16-18 coupling nuts and they were made well and would work as intended, but note these were 1-3/4" long, NOT 3/4" long as indicated. My project required and would only work with the shorter couplings...so after 30 minutes cutting them down, then another 5 minutes to re-thread the cut end, all's good...now.
Scritto da: Amazon Customer
Just what the Dr. Ordered.
Seems to be good quality. Looking for something that didn't rust. Time will tell.
Scritto da: A
Functional but barely, re-tapping recommended
I just got these in and was modelling what I intended to do. I ordered 3/8 in.-16 coarse across the board expecting everything to fit. I grab the bolt and it will not engage the threads. At best I get 1/8 of a turn before it binds up like it is cross threaded. So after confirming everything looks right and my orders are right, I get other 3/8 in.-16 course threaded hardware and it all produces the same result. As a final sanity check I decided to just force it and see what happens. After really wrenching on it with pliers the threads do engage normally. There's consistent grinding and significant resistance. I am getting chips larger than when I tap holes out the open side of the nut. These are a decent deal if you have taps you can run through, otherwise I would watch out.

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