Security Drivers & Bit Kits
Security drivers and bit kits organize the matching tools needed to install and service tamper-resistant fasteners. Fixed-blade drivers provide a dedicated hand tool for one drive system and size, while interchangeable handles accept compatible replaceable bits. Multi-drive sets group several security-drive tools in one organized kit, and field-service kits can help technicians carry the tools required for a defined group of equipment or installations — but exact kit contents must be confirmed rather than assumed.
Choosing the right security-driver format
Fixed-blade security drivers
A dedicated driver combines a handle and fixed security-drive tip. It's useful where one drive system and size is serviced repeatedly. Compatibility must be confirmed with the fastener.
Interchangeable bit handles
A compatible handle accepts replaceable security bits, letting technicians change drive systems or sizes without carrying a separate handle for each. Bit-shank and handle compatibility must be confirmed.
Multi-drive bit sets
A set groups multiple security bits in one case or organized package. Exact drive systems, sizes, piece count, and holder contents vary — compare the actual contents against your installed fasteners.
Field-service kits
A field kit is selected around the equipment or sites a technician must service. It may combine drivers, bits, handles, or related tools — document the required drive systems and sizes before selecting a kit.
- Fixed-Blade Security Drivers
- Interchangeable Bit Handles
- Multi-Drive Bit Sets
- Field-Service Kits
The listed items represent general tool categories — not every drive system or size is included in every format or kit. Exact contents, compatibility, availability, replacement components, and quantities should be confirmed with Screw & Supply.
How to specify a security driver or bit kit
Begin by documenting every security-drive system and size that must be serviced — screw diameter alone may not identify the drive size. A kit should be selected by comparing its stated contents with the actual installed fasteners, and tool-holder compatibility must be confirmed for interchangeable bits. Access, reach, and working clearance may affect the required tool format; powered-tool settings and application torque requirements aren't established by this page. Confirm the following, and include as much as possible on any RFQ:
- Security-drive systemsAll systems that must be serviced
- Required drive sizesNot determined by screw diameter alone
- Fastener typesScrews, cap screws, or other forms
- Fixed-blade or interchangeableFormat preference
- Bit-handle / holder compatibilityConfirmed for your existing tools
- Manual or powered useDetermines driver and bit format
- Access & clearanceSpace available around the fastener
- Required reachLength needed to reach the drive
- Equipment or site coverageWhat the kit needs to service
- Individual tool or multi-piece kitBased on your service needs
- Replacement-tool needsComponents to be replenished
- QuantityFor stock pricing or a custom order
- Part numbers, photos, or equipment listsHelpful for identifying requirements
This list is a starting point for a quote request, not a substitute for a physical fit check or engineering review of your specific application.
Match the kit to the installed security fasteners
Security Bits & Keys →
Individual insert bits and L-keys, selected by drive system, drive size, and tool format.
Drive Guide →
Helps identify and compare pin-in 6-lobe, pin-in hex, spanner, one-way, and Tri-Groove systems.
Request Tooling Help →
Photographs, part numbers, samples, or equipment lists can help identify the tools you need.
Pin-in 6-lobe, pin-in hex, and two-hole spanner systems use matching security bits, keys, or drivers. Tri-Groove hardware instead uses external security sockets →, and one-way screws → have different installation and removal considerations. Don't assume a conventional multi-bit kit includes Tri-Groove sockets or one-way removal tooling.
What to include in a field-service security kit
This is a planning checklist, not a statement that every listed component ships in a standard kit:
- Verified drive systemsConfirmed against installed fasteners
- Verified drive sizesConfirmed against installed fasteners
- Fixed or interchangeable handlesBased on service needs
- Required insert bits or L-keysMatched to each drive
- Tri-Groove socketsWhen applicable
- One-way removal toolingWhen applicable
- Spare frequently used bitsFor field replacement
- Equipment or location identificationTo track tool needs
- Organized storageFor field or shop use
- Replacement-tool recordsTo simplify reordering
- Quantities neededPer technician or work location
Where organized security tooling helps
Organized driver and bit kits support installation, authorized maintenance, and repair wherever several security-drive systems or sizes are in service.
- Field Service & MRO →
Supports field technicians and MRO tool cribs with organized kits.
- Machinery Guarding & Panels →
Helps installation crews service guards and access panels.
- Electronics & Electrical Enclosures →
Supports security integrators servicing electrical enclosures.
- Detention & Institutional →
Supports facilities and maintenance teams servicing institutional hardware.
- Transit, Rail & Signage →
Supports production and OEM assembly of transit fixtures.
- Utility & Infrastructure →
Supports maintenance teams servicing utility enclosures and infrastructure.
Plan a kit or request replacement components
We can help identify an individual driver, replacement component, or tool-set configuration for the documented fasteners. Provide the security-drive systems, drive sizes, fastener part numbers, existing tool information, photographs or samples, equipment or site list, fixed-blade or interchangeable preference, tool-holder information, required access or reach, desired quantities, replacement-component needs, and application details. We'll review what you send and follow up on feasibility.
Common questions
- What types of security drivers and bit kits are available?
- We offer four documented categories: fixed-blade security drivers, interchangeable bit handles, multi-drive bit sets, and field-service kits.
- What is the difference between a fixed-blade driver and an interchangeable bit handle?
- A fixed-blade driver combines a handle and a fixed security-drive tip for one drive system and size. An interchangeable bit handle accepts replaceable security bits, letting a technician change drive systems or sizes without carrying a separate handle for each.
- Does one multi-drive kit contain every security tool and size?
- No. Kit contents vary, and no multi-drive kit should be assumed to cover every security fastener. Compare a kit's stated contents against your installed fasteners before ordering.
- How do I determine which drive systems and sizes my kit needs?
- Document every security-drive system and size you need to service — screw diameter alone may not identify the drive size. Photographs, part numbers, samples, or an equipment list can help confirm requirements.
- What material is used for the working components?
- The working components are tool steel. Exact dimensions, finishes, and kit contents should be confirmed when requesting a quote.
- Can Screw & Supply help identify replacement tools or plan a field-service kit?
- Yes. Photographs, samples, part numbers, or an equipment list can help us identify replacement tools or plan a kit. Send your details through a quote request and we will follow up.