5 16 coupling nut for sale, brand-new and used.

Small Parts Brass Acorn Nut, Plain Finish, Grade C, Right Hand Threads, Class 2B 7/16"-20 Threads, 27mm Width Across Flats (Pack of 10)

Small Parts Steel Hex Nut, Zinc Yellow-Chromate Plated, Grade 9, 5/8"-11 Thread Size, 15/16" Width Across Flats, 23/32" Thick (Pack of 5)

Nylon Wing Nut, Off-White, Meets UL 94V2, Class 6H 5/16"-18 Threads, 0.720" Height (Pack of 100) The off-white nylon wing nut meets Underwriters Laboratories (UL) 94V2 specifications. The wing nut can be tightened and loosened by hand, without the use of tools. Nylon provides resistance to abrasion, corrosion, and many chemicals and solvents.

304250-2 Short No-Machine Acme Leadscrew Kit, Fast travel FT1S1 12 inch precision leadscrew with TWO start 1/2-10 right hand thread. Above: assembled showing the 12 inch max travel lead screw with supporting bearings on each end.

304254 No-Machine Acme Leadscrew Kit, FT3S1 36 inch precision leadscrew with single start 1/2-10 right hand thread. Note: Photos on this listing are for the 12 inch version of this kit. This listing is for a 36", NOT a 12 ".

Small Parts Steel Heavy Hex Nut, Hot-Dipped Galvanized Finish, Grade DH, ASME B18.2.2 and ASTM A325, 7/8"-9 Thread Size, 1-7/16" Width Across Flats, 55/64" Thick (Pack of 10)

Small Parts Steel Hex Nut, Hot-Dipped Galvanized Finish, Grade 2, ASME B18.2.2, 5/8"-11 Thread Size, 15/16" Width Across Flats, 35/64" Thick (Pack of 25)

Small Parts Steel Hex Nut, Zinc Plated Finish, Grade 2, ASME B18.2.2, 7/16"-20 Thread Size, 11/16" Width Across Flats, 3/8" Thick (Pack of 100)

Small Parts Steel Hex Nut, Black Oxide Finish, Grade 5, ASME B18.2.2, 1/4"-20 Thread Size, 7/16" Width Across Flats, 7/32" Thick (Pack of 100)

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Steel Acorn Nut, Black Powder-Coated Finish, Right Hand Threads, Class 2B 3/8"-16 Threads (Pack of 5)

New GIBRALTAR 37pc Workholding T-NUT & STUD Set 37 pieces because one of the flange nuts is missing from this otherwise new 38 piece set Free US Shipping Gibraltar 20602G 37 Piece, 3/8-16 Stud, 7/16 Inch T Slo

Kegco SHANK4-ASC - All SS Contact 4 1/8" Long Beer Shank with Nipple Assembly - 1/4" I.D. Bore Product Features