Globa Elements Solutions

Neodymium Countersunk Magnets

Neodymium countersunk magnets are a specialized type of neodymium disc or block magnet featuring a central hole with a tapered shape, allowing for easy mounting with screws. These powerful rare-earth magnets provide strong holding force and are widely used in industrial, woodworking, and mechanical applications. With various sizes, grades, and coatings available, they offer excellent durability and corrosion resistance, making them ideal for securing, fastening, and mounting purposes in construction, furniture, and DIY projects.

Description

Neodymium (NdFeB) countersunk magnets are high-performance rare-earth magnets designed with a central hole that features a tapered shape, allowing them to be easily mounted with screws. These magnets offer exceptional holding power and are commonly used in applications requiring a secure and flush attachment. Their strong magnetic properties, combined with corrosion-resistant coatings, make them ideal for industrial, mechanical, and DIY uses.

Specifications

  • Material: Neodymium Iron Boron (NdFeB)
  • Shape: Disc or Block with Countersunk Hole
  • Tolerance: ±0.004″ for all dimensions
  • Grade: N52 (one of the strongest commercially available grades)
  • Plating/Coating: Nickel (Ni-Cu-Ni), Zinc, or Epoxy for corrosion resistance
  • Magnetization Direction: Axial or Thickness Direction
  • Maximum Operating Temperature: ~80°C (for standard N-grade magnets)
  • Hole Type: Countersunk for flat-head screws

Common Applications

  • Industrial & Mechanical Uses – Used in machinery, automotive applications, and structural fastening.
  • Woodworking & Construction – Perfect for cabinet doors, furniture assembly, and panel mounting.
  • Home & Office Solutions – Ideal for hanging tools, signage, and organizational systems.
  • DIY & Creative Projects – Used in crafting, magnetic locks, and innovative design applications.

Neodymium Countersunk Magnets

The most popular grades for Neodymium Countersunk Magnets are N42 & N52.
Part No.GradeSizeInquiry
B848CSN421/2″ x 1/4″ x 1/2″ thick Countersunk Thru the Side for #6 screwInquiry
B884DCSN421/2″ x 1/2″ x 1/4″ thick, Double Countersunk hole accepts #6 screwsInquiry
BC82CS-SN423/4″ x 1/2″ x 1/8″ thick, Countersunk hole for a #6 screw, South pole facing outInquiry
BC82CS-NN423/4″ x 1/2″ x 1/8″ thick, Countersunk hole for a #6 screw, North pole facing outInquiry
BC82CS-PN423/4″ x 1/2″ x 1/8″ thick, Countersunk hole for a #6 screw, Sold by the PAIRInquiry
BC84DCSN423/4″ x 1/2″ x 1/4″ thick, Double Countersunk hole accepts #6 screwsInquiry
BCC4DCSN423/4″ x 3/4″ x 1/4″ thick, Double Countersunk hole accepts #6 screwsInquiry
BX048CSN421″ x 1/4″ x 1/2″ thick Countersunk 2x Thru the Side for #6 screwInquiry
BX082CS-PN421″ x 1/2″ x 1/8″ thick with 2 holes to accept #6 Countersunk screws, Sold by the PAIRInquiry
BX082CS-SN421″ x 1/2″ x 1/8″ thick with 2 Countersunk holes to accept #6 screws, South pole facing outInquiry
BX082CS-NN421″ x 1/2″ x 1/8″ thick with 2 Countersunk holes to accept #6 screws, North pole facing outInquiry
BX088DCSN421″ x 1/2″ x 1/2″ thick, Double Countersunk w/ holes to accept #6 screwsInquiry
BX0X03DCSN421″ x 1″ x 3/16″ thick, Double Countersunk w/ holes to accept #6 screwsInquiry
BX0X08DCBN421″ x 1″ x 1/2″ thick Counterbored hole accepts #10 screwsInquiry
BX0X08DCSPC-BLKN421″ x 1″ x 1/2″ thick, Double Countersunk w/ hole to accept #8 screws, Black Plastic CoatedInquiry
BX884DCSN421 1/2″ x 1/2″ x 1/4″ thick, Double Countersunk w/ holes to accept #6 screwsInquiry
BX8C6DCSPC-BLKN421 1/2″ x 3/4″ x 3/8″ thick, Double Countersunk w/ holes to accept #6 screws, Black Plastic CoatedInquiry
BY084DCSN422″ x 1/2″ x 1/4″ thick, Double Countersunk w/ holes to accept #6 screwsInquiry
BY0X04DCSN422″ x 1″ x 1/4″ thick, Double Countersunk w/ holes to accept #8 screwsInquiry
BY0X08DCSN422″ x 1″ x 1/2″ thick, Double Countersunk w/ holes to accept #8 screwsInquiry
BY0X08DCSPC-BLKN422″ x 1″ x 1/2″ thick, Double Countersunk w/ holes to accept #8 screws, Black Plastic CoatedInquiry
R422CS-PN421/4″ od x 1/8″ thick with Countersunk hole for #2 screw, Sold by the PAIRInquiry
R422CS-SN421/4″ od x 1/8″ thick with Countersunk hole for #2 screw, South pole facing outInquiry
R422CS-NN421/4″ od x 1/8″ thick with Countersunk hole for #2 screw, North pole facing outInquiry
R422CS-PN521/4″ od x 1/8″ thick with Countersunk hole for #2 screw, Sold by the PAIRInquiry
R422CS-SN521/4″ od x 1/8″ thick with Countersunk hole for #2 screw, South pole facing outInquiry
R422CS-NN521/4″ od x 1/8″ thick with Countersunk hole for #2 screw, North pole facing outInquiry
R622CS-PN423/8″ od x 1/8″ thick with Countersunk hole for #4 screw, Sold by the PAIRInquiry
R622CS-SN423/8″ od x 1/8″ thick with Countersunk hole for #4 screw, South pole facing outInquiry
R622CS-NN423/8″ od x 1/8″ thick with Countersunk hole for #4 screw, North pole facing outInquiry
R622CS-PN523/8″ od x 1/8″ thick with Countersunk hole for #4 screw, Sold by the PAIRInquiry
R622CS-SN523/8″ od x 1/8″ thick with Countersunk hole for #4 screw, South pole facing outInquiry
R622CS-NN523/8″ od x 1/8″ thick with Countersunk hole for #4 screw, North pole facing outInquiry
R824N421/2″ od x 1/8″ id x 1/4″ thickInquiry
R822CS-PN421/2″ od x 1/8″ thick with Countersunk hole for #4 screw, Sold by the PAIRInquiry
R822CS-SN421/2″ od x 1/8″ thick with Countersunk hole for #4 screw, South pole facing outInquiry
R822CS-NN421/2″ od x 1/8″ thick with Countersunk hole for #4 screw, North pole facing outInquiry
R822CS-PN521/2″ od x 1/8″ thick with Countersunk hole for #4 screw, Sold by the PAIRInquiry
R822CS-SN521/2″ od x 1/8″ thick with Countersunk hole for #4 screw, South pole facing outInquiry
R822CS-NN521/2″ od x 1/8″ thick with Countersunk hole for #4 screw, North pole facing outInquiry
RA22CS-PN425/8″ od x 1/8″ thick with Countersunk hole for #6 screw, Sold by the PAIRInquiry
RA22CS-SN425/8″ od x 1/8″ thick with Countersunk hole for #6 screwSouth pole facing outInquiry
RA22CS-NN425/8″ od x 1/8″ thick with Countersunk hole for #6 screw, North pole facing outInquiry
RA22CS-PN525/8″ od x 1/8″ thick with Countersunk hole for #6 screw, Sold by the PAIRInquiry
RA22CS-SN525/8″ od x 1/8″ thick with Countersunk hole for #6 screwSouth pole facing outInquiry
RA22CS-NN525/8″ od x 1/8″ thick with Countersunk hole for #6 screw, North pole facing outInquiry
RC22CS-PN423/4″ od x 1/8″ thick with Countersunk hole for #8 screw, Sold by the PAIRInquiry
RC22CS-SN423/4″ od x 1/8″ thick with Countersunk hole for #8 screwSouth pole facing outInquiry
RC22CS-NN423/4″ od x 1/8″ thick with Countersunk hole for #8 screw, North pole facing outInquiry
RC22CS-PN523/4″ od x 1/8″ thick with Countersunk hole for #8 screw, Sold by the PAIRInquiry
RC22CS-SN523/4″ od x 1/8″ thick with Countersunk hole for #8 screwSouth pole facing outInquiry
RC22CS-NN523/4″ od x 1/8″ thick with Countersunk hole for #8 screw, North pole facing outInquiry
RC24DCSN423/4″ od x 0.194″ id x 0.349″ id x 1/4″ thick, Double Countersunk hole accepts #8 screwsInquiry
RC24DCSPC-BLKN423/4″ od x 0.136″ id x 0.242″ id x 1/4″ thick, Double Countersunk hole accepts #4 screws, Black Plastic CoatedInquiry
RE22CS-PN427/8″ od x 1/8″ thick with Countersunk hole for #8 screw, Sold by the PAIRInquiry
RE22CS-SN427/8″ od x 1/8″ thick with Countersunk hole for #8 screwSouth pole facing outInquiry
RE22CS-NN427/8″ od x 1/8″ thick with Countersunk hole for #8 screw, North pole facing outInquiry
RE22CS-PN527/8″ od x 1/8″ thick with Countersunk hole for #8 screw, Sold by the PAIRInquiry
RE22CS-SN527/8″ od x 1/8″ thick with Countersunk hole for #8 screwSouth pole facing outInquiry
RE22CS-NN527/8″ od x 1/8″ thick with Countersunk hole for #8 screw, North pole facing outInquiry
RX033CS-PN421″ od x 3/16″ thick Countersunk hole accepts #10 Countersunk screw, Sold by the PAIRInquiry
RX033CS-SN421″ od x 3/16″ thick Countersunk hole accepts #10 Countersunk screwSouth pole facing outInquiry
RX033CS-NN421″ od x 3/16″ thick Countersunk hole accepts #10 Countersunk screw, North pole facing outInquiry
RX033CS-PN521″ od x 3/16″ thick Countersunk hole accepts #10 Countersunk screw, Sold by the PAIRInquiry
RX033CS-SN521″ od x 3/16″ thick Countersunk hole accepts #10 Countersunk screwSouth pole facing outInquiry
RX033CS-NN521″ od x 3/16″ thick Countersunk hole accepts #10 Countersunk screw, North pole facing outInquiry
RX034DCSPCN421″ od x 0.194″ id x 0.349″ id x 1/4″ thick, Double Countersunk hole accepts #6 screws, Black Plastic CoatedInquiry
RX034DCSPC-BLKN421″ od x 0.194″ id x 0.349″ id x 1/4″ thick, Double Countersunk hole accepts #6 screws, Black Plastic CoatedInquiry
RX038DCBN421″ od x 0.195″ id x 0.375″ id x 1/2″ thickSized to accept #10 screwReversibleInquiry
RX038DCBN521″ od x 0.195″ id x 0.375″ id x 1/2″ thickSized to accept #10 screwReversibleInquiry
RX434DCSN421 1/4″ od x 0.194″ id x 0.349″ id x 1/4″ thick, Double Countersunk hole accepts a #8 screwInquiry
RX436DCSPCN421 1/4″ od x 0.221″ id x 0.402″ id x 3/8″ thick, Double Countersunk hole accepts #10 screws, Black Plastic CoatedInquiry
RX436DCSPC-BLKN421 1/4″ od x 0.221″ id x 0.402″ id x 3/8″ thick, Double Countersunk hole accepts #10 screws, Black Plastic CoatedInquiry
RX836DCSN421 1/2″ od x 0.221″ id x 0.402″ id x 3/8″ thick, Double Countersunk hole accepts a #10 screwInquiry
RY0X04N422″ od x 1″ id x 1/4″ thick, 2″ od x 1″ idInquiry
RY04Y0N422″ od x 1/4″ id x 2″ thick, 2″ od x 1/4″ idInquiry
RY04Y0DIAN422″ od x 1/4″ id x 2″ thick, 2″ od x 1/4″ idInquiry
RZ0Y0X0N423″ od x 2″ id x 1″ thick, 3″ od x 2″ idInquiry

Showing 1–24 of 65 results

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