This tamper resistant screw is made of steel and has a zinc-plated finish. It meets the standards for ASME B18.6.3 dimensional standards. This tamper-resistant screw is designed for preventing unauthorized removal of the screw, or tampering of any sort.
Technical Specs
ItemTamper Resistant Screw
MaterialSteel
DriveOne-Way
Fastener Length1 1/2 in
Head Height0.12 in
Dimensional StandardsASME B18.6.3
Maximum Head Width0.309 in
Maximum Head Height0.12 in
System of MeasurementInch
Screw Size#8
Head TypeRound
FinishZinc-Plated
Thread Size#8-32
Head Width0.309 in
Drive Size#8
TypeTamper Resistant Screw
Minimum Head Width0.287 in
Minimum Head Height0.107 in
Thread TypeCoarse
Thread Fit3A/2A
Country of OriginUnited States
(subject to change)