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Thread-Forming Bonding Screw BONDSCREW Series

Thread-Forming Bonding Screw · BONDSCREW Series

Brand: Hammond Manufacturing · 3 part numbers

Thread-forming bonding screw that cuts through painted surfaces to create a reliable electrical bond for rack cabinets, enclosures, and grounding applications.

  • ■Thread-forming 1/4-20 steel screw creates a dependable electrical bond between grounding conductors and painted rack cabinets or enclosures.
  • ■Type 23 thread-cutting tip removes paint as it is installed, ensuring metal-to-metal contact while minimizing metal debris.
  • ■Eliminates the need to manually scrape or grind paint before attaching bonding wires, reducing installation time.
  • ■Ideal for securing bonding wires, grounding jumpers, and earthing conductors in rack cabinets, industrial enclosures, and equipment frames.
  • ■3/8-inch hex/slotted head allows installation with either a socket or flat-blade screwdriver for greater flexibility in the field.
  • ■Green zinc-plated finish provides corrosion resistance while making the bonding point easy to identify during inspections.

from $4.54

3 of 3 part numbers priced · in stock · ships by ground · volume pricing on request

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Find your BONDSCREW Series part number

Filter 3 part numbers by the specifications Hammond publishes for each one, pick the part, and buy it now. Every value comes straight from the manufacturer's part data.

3 of 3 part numbers · 3 priced online

4 Pkg Green 1/4-20 Bond Screw

  • Packaging Bag
$4.54In stock
Buy now

50 Pkg Green 1/4-20 Bond Screw

  • Packaging Plastic Jar
$38.94In stock
Buy now
Dimension tables (inches / mm)
Part No.Qty IncludedPackagingPriceOrder
BONDSCREW-44Bag$4.54In stockBuy now
BONDSCREW-1010Bag$7.14In stockBuy now
BONDSCREW-5050Plastic Jar$38.94In stockBuy now

Key Features and Benefits

  • ■Thread-forming 1/4-20 steel screw creates a dependable electrical bond between grounding conductors and painted rack cabinets or enclosures.
  • ■Type 23 thread-cutting tip removes paint as it is installed, ensuring metal-to-metal contact while minimizing metal debris.
  • ■Eliminates the need to manually scrape or grind paint before attaching bonding wires, reducing installation time.
  • ■Ideal for securing bonding wires, grounding jumpers, and earthing conductors in rack cabinets, industrial enclosures, and equipment frames.
  • ■3/8-inch hex/slotted head allows installation with either a socket or flat-blade screwdriver for greater flexibility in the field.
  • ■Green zinc-plated finish provides corrosion resistance while making the bonding point easy to identify during inspections.
  • ■Available in 4, 10, and 50-piece packages, with bulk quantities available for OEMs and production environments.
  • ■Compatible with Hammond rack cabinets, electrical enclosures, and many other painted steel equipment enclosures.
  • ■RoHS and REACH compliant.

Specifications

The BONDSCREW Series Thread-Forming Bonding Screw provides a fast and reliable way to establish electrical continuity in painted rack cabinets and electrical enclosures. Its Type 23 thread-cutting tip forms its own threads while cutting through paint, creating dependable metal-to-metal contact for grounding and bonding applications without the need to remove the finish beforehand.

Designed for bonding wires, grounding jumpers, and earthing conductors, the BONDSCREW Series simplifies installation while helping maintain consistent electrical continuity throughout the enclosure. Available in multiple package sizes, it is an ideal solution for OEM production, field installations, maintenance, and retrofit projects.

Click Part No , below, for details (e.g., Product drawings, assembly instructions, ship weight)

  • ■3/8 Socket Hex/Slotted Head.
  • ■1/4-20 thread.
  • ■ø 0.186 Diameter.
  • ■0.5" Length.
  • ■Machine screw with included type 23 thread-cutting tip.

Documents

Additional information

Where the BONDSCREW Series Works Best

  • ■Grounding rack cabinets and equipment racks.
  • ■Bonding electrical enclosures and industrial control panels.
  • ■Installing bonding jumpers between doors, panels, and cabinet frames.
  • ■OEM enclosure manufacturing and production.
  • ■Field service, retrofit, and maintenance projects.
  • ■Applications where painted surfaces must maintain electrical continuity.
  • ■Attaching bonding wires to painted steel enclosures.
  • ■Creating reliable grounding points in rack cabinets.
  • ■Establishing electrical continuity across removable panels and doors.
  • ■Installing grounding conductors in industrial equipment.
  • ■Replacing damaged or missing bonding screws during maintenance.

Part Details

Part No.Qty IncludedPackaging
BONDSCREW-44Bag
BONDSCREW-1010Bag
BONDSCREW-5050Plastic Jar

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