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Cincinnati, OH 45246

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Products / Self Clinching Fasteners

Self Clinching Fasteners

Self-clinching (captive) fasteners offer an efficient, cost-effective solution for securely attaching components without the need for welding. Designed for precision and durability, these fasteners are installed by pressing them into pre-punched, drilled, or machined holes, becoming an integral part of the final assembly. This makes self-clinching fasteners an excellent choice for enhancing the structural integrity of manufactured parts.

Comprehensive Selection of Self-Clinching Fasteners

  • Spacers – Ideal for creating space between components.
  • Standoffs – Provides stable and reliable support.
  • Nuts – Ensure secure threading in various applications.
  • Panel Fasteners – Designed for efficient panel installation.
  • Pins – Perfect for alignment and fastening needs.
  • Studs – Combine threading and secure anchoring in one.

Whether you’re working on a small-scale project or a large manufacturing operation, MRO Hardware has the right solution to meet your needs. Our expert team is available to assist you in selecting the ideal self-clinching fastener for your application.

Let MRO Hardware help you streamline your installation process with high-quality, low-cost self-clinching fasteners. Contact us today for guidance or to place your order.

  • Self Clinching Spacers

    Self Clinching Spacers

  • Self Clinching Standoffs

    Self Clinching Standoffs

  • Self-Clinching Nuts

    Self-Clinching Nuts

  • Self-Clinching Panel Fasteners

    Self-Clinching Panel Fasteners

  • Self-Clinching Pins

    Self-Clinching Pins

  • Self-Clinching Studs

    Self-Clinching Studs

  • Material

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    • Aluminum (3752)
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    • Low Carbon Steel (4173)
    • Nylon (2887)
    • Phosphor Bronze (33)
    • Stainless (400) (140)
    • Stainless Steel (4350)
    • Steel (non-heat treated (132)
  • Length

    • .1563 +.002/-.005 in (+0.05/-.13 mm) (1)
    • 0 (764)
    • 0.01 (1)
    • 0.04 (1)
    • 0.0625 +.002/-.005 in (+0.05/-.13 mm) (2)
    • 0.09 +.002/-.005 in (+0.05/-.13 mm) (9)
    • 0.094 (218)
    • 0.1 +.002/-.005 in (+0.05/-.13 mm) (3)
    • 0.125 (220)
    • 0.125 +.002/-.005 in (+0.05/-.13 mm) (71)
    • 0.156 (242)
    • 0.1563 +.002/-.005 in (+0.05/-.13 mm) (1)
    • 0.187 +.002/-.005 in (+0.05/-.13 mm) (25)
    • 0.1875 +.002/-.005 in (+0.05/-.13 mm) (37)
    • 0.188 (244)
    • 0.219 (273)
    • 0.25 (303)
    • 0.25 +.002/-.005 in (+0.05/-.13 mm) (73)
    • 0.281 (276)
    • 0.312 (18)
    • 0.312 .015 in (0.4mm) (4)
    • 0.312 +.002/-.005 in (+0.05/-.13 mm) (84)
    • 0.3125 (28)
    • 0.3125 +.002/-.005 in (+0.05/-.13 mm) (2)
    • 0.313 (276)
    • 0.344 (276)
    • 0.375 (326)
    • 0.375 .015 in (0.4mm) (11)
    • 0.375 +.002/-.005 in (+0.05/-.13 mm) (94)
    • 0.406 (276)
    • 0.437 +.002/-.005 in (+0.05/-.13 mm) (34)
    • 0.4375 (3)
    • 0.4375 +.002/-.005 in (+0.05/-.13 mm) (50)
    • 0.438 (276)
    • 0.469 (276)
    • 0.5 (341)
    • 0.5 .015 in (0.4mm) (26)
    • 0.5 +.002/-.005 in (+0.05/-.13 mm) (94)
    • 0.531 (276)
    • 0.562 +.002/-.005 in (+0.05/-.13 mm) (30)
    • 0.5625 (3)
    • 0.5625 +.002/-.005 in (+0.05/-.13 mm) (50)
    • 0.563 (276)
    • 0.594 (276)
    • 0.625 (330)
    • 0.625 .015 in (0.4mm) (27)
    • 0.625 +.002/-.005 in (+0.05/-.13 mm) (90)
    • 0.656 (276)
    • 0.687 +.002/-.005 in (+0.05/-.13 mm) (27)
    • 0.6875 (3)
    • 0.6875 +.002/-.005 in (+0.05/-.13 mm) (50)
    • 0.688 (276)
    • 0.719 (276)
    • 0.75 (343)
    • 0.75 .015 in (0.4mm) (27)
    • 0.75 +.002/-.005 in (+0.05/-.13 mm) (91)
    • 0.781 (276)
    • 0.812 +.002/-.005 in (+0.05/-.13 mm) (9)
    • 0.8125 (3)
    • 0.8125 +.002/-.005 in (+0.05/-.13 mm) (21)
    • 0.813 (276)
    • 0.813 +.002/-.005 in (+0.05/-.13 mm) (6)
    • 0.844 (276)
    • 0.875 (319)
    • 0.875 .015 in (0.4mm) (27)
    • 0.875 +.002/-.005 in (+0.05/-.13 mm) (47)
    • 0.906 (276)
    • 0.937 +.002/-.005 in (+0.05/-.13 mm) (9)
    • 0.9375 (3)
    • 0.9375 +.002/-.005 in (+0.05/-.13 mm) (21)
    • 0.938 (276)
    • 0.938 +.002/-.005 in (+0.05/-.13 mm) (6)
    • 0.969 (276)
    • 1 (332)
    • 1 .015 in (0.4mm) (31)
    • 1 +.002/-.005 in (+0.05/-.13 mm) (36)
    • 1.062 +.002/-.005 in (+0.05/-.13 mm) (9)
    • 1.0625 (3)
    • 1.0625 +.002/-.005 in (+0.05/-.13 mm) (21)
    • 1.063 (216)
    • 1.063 +.002/-.005 in (+0.05/-.13 mm) (6)
    • 1.125 (247)
    • 1.125 .015 in (0.4mm) (28)
    • 1.188 (216)
    • 1.25 (264)
    • 1.25 .015 in (0.4mm) (28)
    • 1.313 (216)
    • 1.375 (239)
    • 1.438 (216)
    • 1.5 (265)
    • 1.563 (216)
    • 1.625 (216)
    • 1.688 (216)
    • 1.75 (230)
    • 1.813 (216)
    • 1.875 (216)
    • 1.938 (216)
    • 10 (41)
    • 10 .015 in (0.4mm) (4)
    • 10 +.002/-.005 in (+0.05/-.13 mm) (86)
    • 12 (44)
    • 12 .015 in (0.4mm) (4)
    • 12 +.002/-.005 in (+0.05/-.13 mm) (86)
    • 14 +.002/-.005 in (+0.05/-.13 mm) (86)
    • 15 (47)
    • 16 .015 in (0.4mm) (4)
    • 16 +.002/-.005 in (+0.05/-.13 mm) (82)
    • 18 (44)
    • 18 +.002/-.005 in (+0.05/-.13 mm) (76)
    • 19 +.002/-.005 in (+0.05/-.13 mm) (15)
    • 2 (219)
    • 2 +.002/-.005 in (+0.05/-.13 mm) (14)
    • 20 (45)
    • 20 .015 in (0.4mm) (4)
    • 20 +.002/-.005 in (+0.05/-.13 mm) (57)
    • 22 (22)
    • 22 +.002/-.005 in (+0.05/-.13 mm) (39)
    • 25 (45)
    • 25 +.002/-.005 in (+0.05/-.13 mm) (39)
    • 28 (19)
    • 3 +.002/-.005 in (+0.05/-.13 mm) (61)
    • 30 (39)
    • 35 (32)
    • 38 (16)
    • 4 +.002/-.005 in (+0.05/-.13 mm) (63)
    • 40 (9)
    • 50 (7)
    • 6 (29)
    • 6 +.002/-.005 in (+0.05/-.13 mm) (77)
    • 8 (32)
    • 8 .015 in (0.4mm) (4)
    • 8 +.002/-.005 in (+0.05/-.13 mm) (86)
  • Hole Diameter

    • 0.085 +.003in (.08mm)/-.000 (30)
    • 0.111 +.003in (.08mm)/-.000 (52)
    • 0.12 +.003in (.08mm)/-.000 (3)
    • 0.137 +.003in (.08mm)/-.000 (92)
    • 0.14 +.003in (.08mm)/-.000 (6)
    • 0.144 +.003in (.08mm)/-.000 (5)
    • 0.147 +.003in (.08mm)/-.000 (2)
    • 0.163 +.003in (.08mm)/-.000 (92)
    • 0.166 +.003in (.08mm)/-.000 (265)
    • 0.168 +.003in (.08mm)/-.000 (9)
    • 0.172 +.003in (.08mm)/-.000 (4)
    • 0.187 +.003in (.08mm)/-.000 (10)
    • 0.1875 +.003in (.08mm)/-.000 (13)
    • 0.189 +.003in (.08mm)/-.000 (159)
    • 0.19 +.003in (.08mm)/-.000 (31)
    • 0.197 +.003in (.08mm)/-.000 (36)
    • 0.203 +.003in (.08mm)/-.000 (3)
    • 0.205 +.003in (.08mm)/-.000 (5)
    • 0.213 +.003in (.08mm)/-.000 (476)
    • 0.215 +.003in (.08mm)/-.000 (9)
    • 0.219 +.003in (.08mm)/-.000 (9)
    • 0.234 +.003in (.08mm)/-.000 (2)
    • 0.236 +.003in (.08mm)/-.000 (32)
    • 0.249 (21)
    • 0.249 +.003in (.08mm)/-.000 (8)
    • 0.25 .015 in (0.4mm) (36)
    • 0.25 +.003in (.08mm)/-.000 (103)
    • 0.265 +.003in (.08mm)/-.000 (3)
    • 0.266 +.003in (.08mm)/-.000 (6)
    • 0.272 +.003in (.08mm)/-.000 (9)
    • 0.277 +.003in (.08mm)/-.000 (6)
    • 0.281 (39)
    • 0.281 +.003in (.08mm)/-.000 (416)
    • 0.29 +.003in (.08mm)/-.000 (12)
    • 0.296 +.003in (.08mm)/-.000 (4)
    • 0.311 +.003in (.08mm)/-.000 (27)
    • 0.312 .015 in (0.4mm) (44)
    • 0.312 +.003in (.08mm)/-.000 (86)
    • 0.328 +.003in (.08mm)/-.000 (6)
    • 0.344 (10)
    • 0.344 +.003in (.08mm)/-.000 (20)
    • 0.368 +.003in (.08mm)/-.000 (4)
    • 0.375 .015 in (0.4mm) (44)
    • 0.375 +.003in (.08mm)/-.000 (11)
    • 0.406 +.003in (.08mm)/-.000 (8)
    • 0.413 +.003in (.08mm)/-.000 (15)
    • 0.5 .015 in (0.4mm) (44)
    • 0.5 +.003in (.08mm)/-.000 (12)
    • 0.515 +.003in (.08mm)/-.000 (4)
    • 0.625 .015 in (0.4mm) (44)
    • 0.656 +.003in (.08mm)/-.000 (4)
    • 0.75 .015 in (0.4mm) (40)
    • 0.875 .015 in (0.4mm) (21)
    • 1 .015 in (0.4mm) (20)
    • 1.125 .015 in (0.4mm) (20)
    • 1.25 .015 in (0.4mm) (20)
    • 10 +.003in (.08mm)/-.000 (12)
    • 10.3 +.003in (.08mm)/-.000 (4)
    • 10.5 +.003in (.08mm)/-.000 (9)
    • 13.1 +.003in (.08mm)/-.000 (2)
    • 14 +.003in (.08mm)/-.000 (6)
    • 2.5 +.003in (.08mm)/-.000 (30)
    • 3 +.003in (.08mm)/-.000 (69)
    • 3.5 +.003in (.08mm)/-.000 (56)
    • 3.7 +.003in (.08mm)/-.000 (2)
    • 4 +.003in (.08mm)/-.000 (93)
    • 4.2 +.003in (.08mm)/-.000 (185)
    • 4.22 +.003in (.08mm)/-.000 (16)
    • 4.25 +.003in (.08mm)/-.000 (33)
    • 4.28 +.003in (.08mm)/-.000 (9)
    • 4.4 +.003in (.08mm)/-.000 (4)
    • 4.5 +.003in (.08mm)/-.000 (5)
    • 4.75 +.003in (.08mm)/-.000 (16)
    • 5 +.003in (.08mm)/-.000 (104)
    • 5.4 +.003in (.08mm)/-.000 (362)
    • 5.41 +.003in (.08mm)/-.000 (38)
    • 5.5 +.003in (.08mm)/-.000 (7)
    • 6 +.003in (.08mm)/-.000 (60)
    • 6.4 +.003in (.08mm)/-.000 (28)
    • 6.5 +.003in (.08mm)/-.000 (5)
    • 6.75 +.003in (.08mm)/-.000 (3)
    • 6.76 +.003in (.08mm)/-.000 (6)
    • 6.9 +.003in (.08mm)/-.000 (2)
    • 7.14 +.003in (.08mm)/-.000 (44)
    • 7.2 +.003in (.08mm)/-.000 (230)
    • 7.4 +.003in (.08mm)/-.000 (12)
    • 7.5 +.003in (.08mm)/-.000 (2)
    • 7.92 +.003in (.08mm)/-.000 (6)
    • 7.95 +.003in (.08mm)/-.000 (3)
    • 8 +.003in (.08mm)/-.000 (51)
    • 8.75 +.003in (.08mm)/-.000 (18)
    • 9.4 +.003in (.08mm)/-.000 (4)
    • 9.50 +.003in (.08mm)/-.000 (2)
  • Grip Range

    • None (2)
    • Passivated (52)
    • Zinc (2)
    • Zinc Clear (19)
  • Finish

    • Black Dry Film Lube (17)
    • Black Lub (28)
    • Bright Nickel over Copper Flash (23)
    • Electro Tin (123)
    • None (9506)
    • Passivated (1669)
    • Plain (19)
    • Zinc (3018)
    • Zinc Clear (1196)
  • Thread

    • 0.07 (20)
    • 0.08 (24)
    • 0.09 (24)
    • 0.10 (24)
    • 0.11 (24)
    • 0.12 (85)
    • 0.14 (80)
    • 0.16 (66)
    • 0.17 (72)
    • 0.19 (5)
    • 0.21 (60)
    • 0.22 (28)
    • 0.25 (7)
    • 0.27 (28)
    • 0.28 (27)
    • 1-Apr (583)
    • 1/2-13 (4)
    • 1/4-20 (42)
    • 1/4-28 (10)
    • 10-24 (81)
    • 10-32 (149)
    • 12-24 (6)
    • 2-56 (42)
    • 3-48 (8)
    • 3.6mm (16)
    • 3/8-16 (16)
    • 3/8-24 (6)
    • 3mm (5)
    • 4-40 (117)
    • 4/40 (1010)
    • 4mm (5)
    • 5/16-18 (52)
    • 5/16-24 (6)
    • 5mm (5)
    • 6-32 (160)
    • 6/32 (1815)
    • 6mm (5)
    • 8-32 (136)
    • 8/32 (1501)
    • Apr-40 (798)
    • Aug-32 (39)
    • Feb-56 (72)
    • M10 x 1.50 (18)
    • M2 x 0.40 (12)
    • M2.5 x 0.45 (106)
    • M3 (92)
    • M3 x 0.50 (342)
    • M3.5 (82)
    • M3.5 x 0.60 (157)
    • M4 (79)
    • M4 x 0.70 (222)
    • M5 (52)
    • M5 x 0.80 (205)
    • M6 x 1.00 (80)
    • M8 x 1.25 (55)
    • Oct-32 (1421)
    • taxable (75)
  • Hole Diameter

    • 0.085 +.003in (.08mm)/-.000 (30)
    • 0.111 +.003in (.08mm)/-.000 (52)
    • 0.12 +.003in (.08mm)/-.000 (3)
    • 0.137 +.003in (.08mm)/-.000 (92)
    • 0.14 +.003in (.08mm)/-.000 (6)
    • 0.144 +.003in (.08mm)/-.000 (5)
    • 0.147 +.003in (.08mm)/-.000 (2)
    • 0.163 +.003in (.08mm)/-.000 (92)
    • 0.166 +.003in (.08mm)/-.000 (265)
    • 0.168 +.003in (.08mm)/-.000 (9)
    • 0.172 +.003in (.08mm)/-.000 (4)
    • 0.187 +.003in (.08mm)/-.000 (10)
    • 0.1875 +.003in (.08mm)/-.000 (13)
    • 0.189 +.003in (.08mm)/-.000 (159)
    • 0.19 +.003in (.08mm)/-.000 (31)
    • 0.197 +.003in (.08mm)/-.000 (36)
    • 0.203 +.003in (.08mm)/-.000 (3)
    • 0.205 +.003in (.08mm)/-.000 (5)
    • 0.213 +.003in (.08mm)/-.000 (476)
    • 0.215 +.003in (.08mm)/-.000 (9)
    • 0.219 +.003in (.08mm)/-.000 (9)
    • 0.234 +.003in (.08mm)/-.000 (2)
    • 0.236 +.003in (.08mm)/-.000 (32)
    • 0.249 (21)
    • 0.249 +.003in (.08mm)/-.000 (8)
    • 0.25 .015 in (0.4mm) (36)
    • 0.25 +.003in (.08mm)/-.000 (103)
    • 0.265 +.003in (.08mm)/-.000 (3)
    • 0.266 +.003in (.08mm)/-.000 (6)
    • 0.272 +.003in (.08mm)/-.000 (9)
    • 0.277 +.003in (.08mm)/-.000 (6)
    • 0.281 (39)
    • 0.281 +.003in (.08mm)/-.000 (416)
    • 0.29 +.003in (.08mm)/-.000 (12)
    • 0.296 +.003in (.08mm)/-.000 (4)
    • 0.311 +.003in (.08mm)/-.000 (27)
    • 0.312 .015 in (0.4mm) (44)
    • 0.312 +.003in (.08mm)/-.000 (86)
    • 0.328 +.003in (.08mm)/-.000 (6)
    • 0.344 (10)
    • 0.344 +.003in (.08mm)/-.000 (20)
    • 0.368 +.003in (.08mm)/-.000 (4)
    • 0.375 .015 in (0.4mm) (44)
    • 0.375 +.003in (.08mm)/-.000 (11)
    • 0.406 +.003in (.08mm)/-.000 (8)
    • 0.413 +.003in (.08mm)/-.000 (15)
    • 0.5 .015 in (0.4mm) (44)
    • 0.5 +.003in (.08mm)/-.000 (12)
    • 0.515 +.003in (.08mm)/-.000 (4)
    • 0.625 .015 in (0.4mm) (44)
    • 0.656 +.003in (.08mm)/-.000 (4)
    • 0.75 .015 in (0.4mm) (40)
    • 0.875 .015 in (0.4mm) (21)
    • 1 .015 in (0.4mm) (20)
    • 1.125 .015 in (0.4mm) (20)
    • 1.25 .015 in (0.4mm) (20)
    • 10 +.003in (.08mm)/-.000 (12)
    • 10.3 +.003in (.08mm)/-.000 (4)
    • 10.5 +.003in (.08mm)/-.000 (9)
    • 13.1 +.003in (.08mm)/-.000 (2)
    • 14 +.003in (.08mm)/-.000 (6)
    • 2.5 +.003in (.08mm)/-.000 (30)
    • 3 +.003in (.08mm)/-.000 (69)
    • 3.5 +.003in (.08mm)/-.000 (56)
    • 3.7 +.003in (.08mm)/-.000 (2)
    • 4 +.003in (.08mm)/-.000 (93)
    • 4.2 +.003in (.08mm)/-.000 (185)
    • 4.22 +.003in (.08mm)/-.000 (16)
    • 4.25 +.003in (.08mm)/-.000 (33)
    • 4.28 +.003in (.08mm)/-.000 (9)
    • 4.4 +.003in (.08mm)/-.000 (4)
    • 4.5 +.003in (.08mm)/-.000 (5)
    • 4.75 +.003in (.08mm)/-.000 (16)
    • 5 +.003in (.08mm)/-.000 (104)
    • 5.4 +.003in (.08mm)/-.000 (362)
    • 5.41 +.003in (.08mm)/-.000 (38)
    • 5.5 +.003in (.08mm)/-.000 (7)
    • 6 +.003in (.08mm)/-.000 (60)
    • 6.4 +.003in (.08mm)/-.000 (28)
    • 6.5 +.003in (.08mm)/-.000 (5)
    • 6.75 +.003in (.08mm)/-.000 (3)
    • 6.76 +.003in (.08mm)/-.000 (6)
    • 6.9 +.003in (.08mm)/-.000 (2)
    • 7.14 +.003in (.08mm)/-.000 (44)
    • 7.2 +.003in (.08mm)/-.000 (230)
    • 7.4 +.003in (.08mm)/-.000 (12)
    • 7.5 +.003in (.08mm)/-.000 (2)
    • 7.92 +.003in (.08mm)/-.000 (6)
    • 7.95 +.003in (.08mm)/-.000 (3)
    • 8 +.003in (.08mm)/-.000 (51)
    • 8.75 +.003in (.08mm)/-.000 (18)
    • 9.4 +.003in (.08mm)/-.000 (4)
    • 9.50 +.003in (.08mm)/-.000 (2)
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    • Misc. Fasteners
    • Misc. Hardware
    • Paneloc Slam & Bolt Latches
    • Pins & Plungers
    • Rivet Nuts
    • Rivets
    • Safety
    • Self Clinching Fasteners
      • Hardened Nuts for SS Sheets
      • Self Clinching Spacers
      • Self Clinching Standoffs
      • Self-Clinching Nuts
      • Self-Clinching Panel Fasteners
      • Self-Clinching Pins
      • Self-Clinching Studs
      • Studs for Stainless Materials
    • Tooling
    • Weld Fasteners
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    MRO Hardware

    77 Circle Freeway Drive
    Cincinnati, OH 45246

    3721 Northridge Drive NW,
    Suite 40
    Walker, MI 49544

    1450 Radisson St.
    Green Bay WI, 54302

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    mrosales@askmonroe.com
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