Description
Slip-Release Adjustable Torque-Limiting Screwdriverwith Bit Set, 29 Pieces — BOLTON SKU 65849.
About the Slip-Release Adjustable Torque-Limiting Screwdriverwith
This Slip-Release Adjustable Torque-Limiting Screwdriverwith Bit Set is a 29-piece kit built around an adjustable torque-limiting screwdriver, listed against McMaster-Carr part reference 5716A52. A slip-release mechanism is the important distinction: once the set torque is reached, the driver clutch slips and stops transmitting torque to the fastener, so the joint cannot be overtightened even if the operator keeps turning. That is different from a break or cam-over driver, which signals the set point but can still be forced. The set comprises the torque-limiting screwdriver itself with 26 bits, a drive tool, an adapter, a screwdriver bit extension and a 1/4 in square drive socket adapter, so it covers both bit-driven fasteners and socket work from one handle. The torque range, graduation and any calibration certification are not recorded against this line; state your required range and whether a calibration certificate is needed when you submit your RFQ.
Key specifications
| Product type | Adjustable torque-limiting screwdriver set |
|---|---|
| Release mechanism | Slip-release |
| Set size | 29 pieces |
| Bits included | 26 |
| Additional contents | Drive tool, adapter, screwdriver bit extension |
| Socket drive | 1/4 in square drive socket adapter |
| Part reference | 5716A52 |
| Source manufacturer | McMaster-Carr |
Typical applications
Slip-release torque drivers are specified where a controlled fastener torque is part of the build standard rather than a matter of operator feel — electronic assemblies, connector backshells, instrument panels, composite and thin-wall fittings, and any joint where stripping the thread or crushing the substrate is the failure mode. The 26-bit complement and square-drive adapter make it a single-handle solution for a maintenance or build bench that sees mixed fastener heads. Confirm the required torque band before ordering, as a single driver covers a defined range only.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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