3/8 In.-16 Zinc Plated Steel Square Nuts (25-Pack). Size: 3/8 Inch-16. 4-Sided Shape. Screws Onto A Bolt, Cap Screw Or Threaded Rod Of The Same Thread Size. Typically Used In Combination With A Washer (Not Included). Not As Commonly Used As Hex Nuts. Thread Type: Coarse, Thread Class: Unc-2b. Specification(S) Met: Asme B18.2.2 & Asme 1.1. Mfg #9192657

• Size: 3/8 Inch-16
• 4-Sided Shape
• Screws Onto A Bolt, Cap Screw Or Threaded Rod Of The Same Thread Size
• Typically Used In Combination With A Washer (Not Included)

Prime Line Finished Hex Nuts, -18, A563 Grade A Zc Stl,Package Of 100. Size: 5/16 Inch-18. Most Commonly Used And Versatile Nut. Finished Nuts Are Six Sided Nuts Of Standard Thickness Vs Heavy Duty Hex Nuts. Screws Onto A Bolt, Cap Screw Or Threaded Rod Of The Same Thread Size. Use With Washers To Help Distribute The Load (Not Included). Thread Type: Coarse, Thread Class: Unc-2b. Specification(S) Met: Asme B18.2.2 & Astm A563 Gr A. Mfg #9073356

• Size: 5/16 Inch-18
• Most Commonly Used And Versatile Nut
• Finished Nuts Are Six Sided Nuts Of Standard Thickness Vs Heavy Duty Hex Nuts
• Screws Onto A Bolt, Cap Screw Or Threaded Rod Of The Same Thread Size

Prime Line Hex Bolts, 3/8in-16 X 2in, A307 Zc Steel, Package Of 25. Size: 3/8 Inch-16 X 2 Inch. One Of The Most Common And Versatile Fasteners. Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size. Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool. Nuts & Washers Not Included. Thread Type: Coarse, Thread Class: Unc-2a, Point Style: Blunt. Specification(S) Met: Asme B18.2.1 & Astm A307 Gr A. Mfg #9059695

• Size: 3/8 Inch-16 X 2 Inch
• One Of The Most Common And Versatile Fasteners
• Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size
• Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool

Prime Line Axle Hat Push Nuts, 3/.,Zinc0. Size: 3/16 Inch. Used To Cap Axles And Exposed Ends Of Rods, Shafts Or Studs. Can Be Tapped Into Place Using A Hammer Or Mallet. Contact Points On The Inside Of The Nut Bite Into The Shaft To Secure It In Place. Often Used To Hold Wheels On Hand Trucks And Other Equipment. Mfg #9078467

• Size: 3/16 Inch
• Used To Cap Axles And Exposed Ends Of Rods, Shafts Or Studs
• Can Be Tapped Into Place Using A Hammer Or Mallet
• Contact Points On The Inside Of The Nut Bite Into The Shaft To Secure It In Place

Prime Line Wing Nuts, Cold-Forged, #8, Grd 18-8 Ss, Package Of 25. Size: #8-32. Features Two Easy To Grip "Wings" That Allow It To Be Tightened By Hand. Used On A Bolt Of The Same Diameter Or Thread Size. In Some Applications A Flat Washer Is Recommended Between The Wing Nut And The Item It Is Attaching To. Great For Use In Applications Where Frequent Adjustments Are Needed. Allows For Easy Assembly And Disassembly Of Fixtures Or Equipment. Thread Type: Coarse, Thread Class: Unc-2b. Specification(S) Met: Asme B18.6.9 & Asme B1.1. Mfg #9076282

• Size: #8-32
• Features Two Easy To Grip "Wings" That Allow It To Be Tightened By Hand
• Used On A Bolt Of The Same Diameter Or Thread Size. In Some Applications A Flat Washer Is Recommended Between The Wing Nut And The Item It Is Attaching To.
• Great For Use In Applications Where Frequent Adjustments Are Needed

Prime Line T-Nuts, 4-Prong Met, M6-1.0, Zc Stl,Package Of 10. Size: M6-1.0. Use To Create A Threaded Hole In Wood, Composite Or Particle Board. Teeth On The Head Prevent The Nut From Turning While The Fastener Is Being Screwed In. Nut Flange Ends Up Being Flush With The Material. Hole Is Predrilled Into Board Slightly Larger Diameter Than The T-Nut. Thread Type: Coarse, Thread Class: 6h. Mfg #9078847

• Size: M6-1.0
• Use To Create A Threaded Hole In Wood, Composite Or Particle Board
• Teeth On The Head Prevent The Nut From Turning While The Fastener Is Being Screwed In
• Nut Flange Ends Up Being Flush With The Material

Prime LineWing Nuts, Cold-Forged,20, Zc, Package Of 10. Size: 1/4 Inch-20. Features Two Easy To Grip "Wings" That Allow It To Be Tightened By Hand. Used On A Bolt Of The Same Diameter Or Thread Size. In Some Applications A Flat Washer Is Recommended Between The Wing Nut And The Item It Is Attaching To. Great For Use In Applications Where Frequent Adjustments Are Needed. Allows For Easy Assembly And Disassembly Of Fixtures Or Equipment. Thread Type: Coarse, Thread Class: Unc-2b. Specification(S) Met: Asme B18.6.9 & Asme B1.1. Mfg #9076529

• Size: 1/4 Inch-20
• Features Two Easy To Grip "Wings" That Allow It To Be Tightened By Hand
• Used On A Bolt Of The Same Diameter Or Thread Size. In Some Applications A Flat Washer Is Recommended Between The Wing Nut And The Item It Is Attaching To.
• Great For Use In Applications Where Frequent Adjustments Are Needed

Prime Line Hex Bolts, 1/2in-13 X 1-1/2in, 304 Ss, Package Of 25. Size: 1/2 Inch-13 X 1-1/2 Inch. One Of The Most Common And Versatile Fasteners. Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size. Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool. Nuts & Washers Not Included. Thread Type: Coarse, Thread Class: Unc-2a, Point Style: Blunt. Specification(S) Met: Asme B18.2.1& Astm F593. Mfg #9060398

• Size: 1/2 Inch-13 X 1-1/2 Inch
• One Of The Most Common And Versatile Fasteners
• Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size
• Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool

Prime Line Hex Bolts, 5/16in-18 X 3-1/2in, A307 Galv Steel, Package Of 15. Size: 5/16 Inch-18 X 3-1/2 Inch. One Of The Most Common And Versatile Fasteners. Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size. Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool. Nuts & Washers Not Included. Thread Type: Coarse, Thread Class: Unc-2a, Point Style: Blunt. Specification(S) Met: Asme B18.2.1 & Astm A307a. Mfg #9059296

• Size: 5/16 Inch-18 X 3-1/2 Inch
• One Of The Most Common And Versatile Fasteners
• Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size
• Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool

Prime Line Machine Screw Henuts,-0, Ss. Size: M3-0.50. Very Common And Versatile Nut. Same In Design As A Standard Hex Nut, But Smaller To Accommodate Machine Screw Sizes. Screws Onto A Machine Screw Of The Same Thread Size. Often Used With A Washer With Same Diameter Opening. Thread Type: Coarse, Thread Class: 6h. Specification(S) Met: Din 934. Mfg #9120286

• Size: M3-0.50
• Very Common And Versatile Nut
• Same In Design As A Standard Hex Nut, But Smaller To Accommodate Machine Screw Sizes
• Screws Onto A Machine Screw Of The Same Thread Size

Prime Line Finished Hex Nuts, Class 8 Met, M10-1.25, Zc Stl,Package Of 10. Size: M10-1.25. Most Commonly Used And Versatile Nut. Finished Nuts Are Six Sided Nuts Of Standard Thickness Vs Heavy Duty Hex Nuts. Screws Onto A Bolt, Cap Screw Or Threaded Rod Of The Same Thread Size. Use With Washers To Help Distribute The Load (Not Included). Thread Type: Fine, Thread Class: 6h. Specification(S) Met: Din 934 Class 8 & Din 267. Mfg #9088205

• Size: M10-1.25
• Most Commonly Used And Versatile Nut
• Finished Nuts Are Six Sided Nuts Of Standard Thickness Vs Heavy Duty Hex Nuts
• Screws Onto A Bolt, Cap Screw Or Threaded Rod Of The Same Thread Size

Prime Line Hex Bolts, 5/16in-18 X 2-1/2in, A307 Zc Steel, Package Of 50. Size: 5/16 Inch-18 X 2-1/2 Inch. One Of The Most Common And Versatile Fasteners. Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size. Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool. Nuts & Washers Not Included. Thread Type: Coarse, Thread Class: Unc-2a, Point Style: Blunt. Specification(S) Met: Asme B18.2.1 & Astm A307 Gr A. Mfg #9059144

• Size: 5/16 Inch-18 X 2-1/2 Inch
• One Of The Most Common And Versatile Fasteners
• Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size
• Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool

Prime Line Finished Hex Nuts, 3/8 In-16, Alum, Package Of 25. Size: 3/8 Inch-16. Most Commonly Used And Versatile Nut. Finished Nuts Are Six Sided Nuts Of Standard Thickness Vs Heavy Duty Hex Nuts. Screws Onto A Bolt, Cap Screw Or Threaded Rod Of The Same Thread Size. Use With Washers To Help Distribute The Load (Not Included). Thread Type: Coarse, Thread Class: Unc-2a. Specification(S) Met: Asme B18.2.2, Asme B1.1 & Astm F467. Mfg #9073518

• Size: 3/8 Inch-16
• Most Commonly Used And Versatile Nut
• Finished Nuts Are Six Sided Nuts Of Standard Thickness Vs Heavy Duty Hex Nuts
• Screws Onto A Bolt, Cap Screw Or Threaded Rod Of The Same Thread Size

Prime Line Hx Hd Cp S, -14 X 4 In., Grade 8 Yw Zc Stl, Package Of 10. Size: 7/16 Inch-14 X 4 Inch. Hex Bolt With A Chamfered End And Washer Face Under The Head. Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size. Often Called Finished Hex Bolt. Nuts Not Included. Thread Type: Coarse, Thread Class: Unc-2a, Point Style: Blunt. Specification(S) Met: Asme B 18.2.2, Asme B1.1, & Sae J429. Mfg #9105694

• Size: 7/16 Inch-14 X 4 Inch
• Hex Bolt With A Chamfered End And Washer Face Under The Head
• Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size
• Often Called Finished Hex Bolt

Prime Line Hex Bolts, , Grd 304 Ss , Package Of 25. Size: 1/4 Inch-20 X 2 Inch. One Of The Most Common And Versatile Fasteners. Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size. Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool. Nuts & Washers Not Included. Thread Type: Coarse, Thread Class: Unc-2a, Point Style: Blunt. Specification(S) Met: Asme B18.2.1& Astm F593. Mfg #9058460

• Size: 1/4 Inch-20 X 2 Inch
• One Of The Most Common And Versatile Fasteners
• Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size
• Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool

Prime Line Finished Hex Nuts, Grade 5, -20, Grade 5 Zc Stl, Package Of 25. Size: 7/16 Inch-20. Most Commonly Used And Versatile Nut. Finished Nuts Are Six Sided Nuts Of Standard Thickness Vs Heavy Duty Hex Nuts. Screws Onto A Bolt, Cap Screw Or Threaded Rod Of The Same Thread Size. Use With Washers To Help Distribute The Load (Not Included). Thread Type: Fine, Thread Class: Unf-2b. Specification(S) Met: Asme B 18.2.2, Asme B1.1, & Sae J995. Mfg #9086656

• Size: 7/16 Inch-20
• Most Commonly Used And Versatile Nut
• Finished Nuts Are Six Sided Nuts Of Standard Thickness Vs Heavy Duty Hex Nuts
• Screws Onto A Bolt, Cap Screw Or Threaded Rod Of The Same Thread Size

Prime Line Acorn Cap Nuts, Zinc, Package Of 25. Size: #8-32. Domed Top Covers And Protects Threads. Creates A Finished Appearance. Also Known As An Acorn Nut. Exposed Threads Should Not Be Longer Than Inside Height Of Cap Nut. Thread Type: Coarse, Thread Class: Unc-2b. Specification(S) Met: Asme B1.1. Mfg #9077099

• Size: #8-32
• Domed Top Covers And Protects Threads
• Creates A Finished Appearance
• Also Known As An Acorn Nut

Prime Line Acorn Cap Nuts,-1.0, Ss. Size: M6-1.0. Domed Top Covers And Protects Threads. Creates A Finished Appearance. Also Known As An Acorn Nut. Exposed Threads Should Not Be Longer Than Inside Height Of Cap Nut. Thread Type: Coarse, Thread Class: 6h. Specification(S) Met: Din 1587. Mfg #9077646

• Size: M6-1.0
• Domed Top Covers And Protects Threads
• Creates A Finished Appearance
• Also Known As An Acorn Nut

Prime Line Wing Nuts, Cold-Forged, #10, Zc, Package Of 15. Size: #10-32. Features Two Easy To Grip "Wings" That Allow It To Be Tightened By Hand. Used On A Bolt Of The Same Diameter Or Thread Size. In Some Applications A Flat Washer Is Recommended Between The Wing Nut And The Item It Is Attaching To. Great For Use In Applications Where Frequent Adjustments Are Needed. Allows For Easy Assembly And Disassembly Of Fixtures Or Equipment. Thread Type: Fine, Thread Class: Unf-2b. Specification(S) Met: Asme B18.6.9 & Asme B1.1. Mfg #9076301

• Size: #10-32
• Features Two Easy To Grip "Wings" That Allow It To Be Tightened By Hand
• Used On A Bolt Of The Same Diameter Or Thread Size. In Some Applications A Flat Washer Is Recommended Between The Wing Nut And The Item It Is Attaching To.
• Great For Use In Applications Where Frequent Adjustments Are Needed

Prime Line Axle Hat Push Nuts, Zc, Package Of 10. Size: 1/2 Inch. Used To Cap Axles And Exposed Ends Of Rods, Shafts Or Studs. Can Be Tapped Into Place Using A Hammer Or Mallet. Contact Points On The Inside Of The Nut Bite Into The Shaft To Secure It In Place. Often Used To Hold Wheels On Hand Trucks And Other Equipment. Mfg #9078562

• Size: 1/2 Inch
• Used To Cap Axles And Exposed Ends Of Rods, Shafts Or Studs
• Can Be Tapped Into Place Using A Hammer Or Mallet
• Contact Points On The Inside Of The Nut Bite Into The Shaft To Secure It In Place

Prime Line Hex Bolts, -20a307 Grd A Galv Stl,Package Of 100. Size: 1/4 Inch-20 X 3/4 Inch. One Of The Most Common And Versatile Fasteners. Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size. Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool. Nuts & Washers Not Included. Thread Type: Coarse, Thread Class: Unc-2a, Point Style: Blunt. Specification(S) Met: Asme B18.2.1 & Astm A307 Gr A. Mfg #9058263

• Size: 1/4 Inch-20 X 3/4 Inch
• One Of The Most Common And Versatile Fasteners
• Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size
• Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool

Prime Line Hex Bolts, 5/16in-18 X 6in, A307 Galv Steel, Package Of 10. Size: 5/16 Inch-18 X 6 Inch. One Of The Most Common And Versatile Fasteners. Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size. Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool. Nuts & Washers Not Included. Thread Type: Coarse, Thread Class: Unc-2a, Point Style: Blunt. Specification(S) Met: Asme B18.2.1 & Astm A307a. Mfg #9059441

• Size: 5/16 Inch-18 X 6 Inch
• One Of The Most Common And Versatile Fasteners
• Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size
• Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool

Prime Line Wing Nuts, Cold-Forged, #10, Ss. Size: #10-32. Features Two Easy To Grip "Wings" That Allow It To Be Tightened By Hand. Used On A Bolt Of The Same Diameter Or Thread Size. In Some Applications A Flat Washer Is Recommended Between The Wing Nut And The Item It Is Attaching To. Great For Use In Applications Where Frequent Adjustments Are Needed. Allows For Easy Assembly And Disassembly Of Fixtures Or Equipment. Thread Type: Fine, Thread Class: Unf-2b. Specification(S) Met: Asme B18.6.9 & Asme B1.1. Mfg #9076320

• Size: #10-32
• Features Two Easy To Grip "Wings" That Allow It To Be Tightened By Hand
• Used On A Bolt Of The Same Diameter Or Thread Size. In Some Applications A Flat Washer Is Recommended Between The Wing Nut And The Item It Is Attaching To.
• Great For Use In Applications Where Frequent Adjustments Are Needed

Prime Line Hex Bolts, A307 Zc, Package Of 25. Size: 1/4 Inch-20 X 6 Inch. One Of The Most Common And Versatile Fasteners. Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size. Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool. Nuts & Washers Not Included. Thread Type: Coarse, Thread Class: Unc-2a, Point Style: Blunt. Specification(S) Met: Asme B18.2.1 & Astm A307 Gr A. Mfg #9058783

• Size: 1/4 Inch-20 X 6 Inch
• One Of The Most Common And Versatile Fasteners
• Designed For Use With A Nut Or A Threaded Hole Of The Same Diameter And Thread Size
• Features A 6 Sided Head And Can Be Fastened Using A Wrench Or Socket Tool