S-91760A224 M5 x 10 mm DIN 912, ISO 4762 Alloy Steel Thread-Locking Socket Head Screws

Alloy Steel Thread-Locking Socket Head Screws

0038FA00144 Alloy Steel Thread-Locking Socket Head Screws
0038FA00144 Alloy Steel Thread-Locking Socket Head Screws

Image may differ from product. See technical specification for details.

Part No.
Part No. 0038FA00144
Equivalent to mcmaster :
91760A224

Basic Information

System of Measurement Metric

Head Parameters

Head Type Socket
Head Diameter 8.5 mm
Head Height 5 mm
Socket Head Profile Standard

Dimensions

Length 10 mm

Thread Parameters

Thread Type Metric
Thread Size M5
Thread Pitch 0.8 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 5g6g
Threading Fully Threaded
Locking Type Thread Locker
Thread Locker Type Nylon Patch
Thread Locker Temperature Range -70° to 250° F

Tip & Drive Parameters

Drive Style Hex
Drive Size 4 mm

Material & Strength

Material Black-Oxide Alloy Steel
Hardness Rockwell C37
Tensile Strength 170000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met DIN 912, ISO 4762
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Vibration-resistant locking: Permanent nylon patch thread locker ensures reliable fastening integrity in high-vibration environments.
  • Exceptional strength-to-weight ratio: Alloy steel construction with 170,000 psi tensile strength handles extreme mechanical loads.
  • Corrosion-resistant protection: Black-oxide surface treatment provides durable defense against rust and wear.
  • Precision fit and compatibility: Class 5g6g thread tolerance guarantees smooth assembly and interchangeability with metric components.
  • Wide operational temperature range: Maintains locking performance from -70° to 250°F for diverse industrial conditions.
  • Optimized drive efficiency: 4 mm hex socket drive enables high torque application with standard tools.
  • Global compliance assurance: Meets DIN 912/ISO 4762 standards with RoHS 3 and REACH compliance for international supply chains.

Professional Applications & Engineering Value

These M5 socket head cap screws deliver critical vibration resistance in machinery, automation systems, and precision equipment where permanent nylon patch thread locking prevents costly fastener loosening. The black-oxide alloy steel construction combines Rockwell C37 hardness with superior tensile strength to withstand dynamic stresses in assembly fixtures, motor mounts, and structural frames. Engineered with Class 5g6g thread fit and coarse 0.8mm pitch, they enable rapid installation while maintaining alignment accuracy in high-volume manufacturing. The fully threaded design distributes clamping force evenly, making these metric socket screws ideal for demanding applications requiring consistent preload and thermal stability.

Specification Summary & Compliance

Manufactured to DIN 912 / ISO 4762 specifications with Class 5g6g thread tolerance for precision fit. The M5 x 0.8mm coarse thread and 10mm length provide standardized dimensional consistency. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for global industrial use.

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