- Cover Plate Set โ 4-40 5/16โณ Torx T10 Screws
- Optic Mount Set โ 4-40 1/4โณ Torx T10 Screws
Optic Mount Screws are compatible with Trijicon RMR / SRO and Holosun C series optics.
Compatible with Ape Defense slide models with RMR / Holosun optic cut:
- Glock 17
- Glock 19
- These screws are not compatible with OEM slides or guaranteed to work with non APE slides.
Manufacturerโs Information:ย
Thread Size |
4-40 |
Length |
5/16โ and 1/4โณ |
Threading |
Fully Threaded |
Head Diameter |
0.255โณ |
Head Height |
0.083โณ |
Countersink Angle |
82ยฐ |
Drive Style |
Torx Plus |
Drive Size |
IP10, T10 |
Material |
Black-Oxide Alloy Steel |
Hardness |
Rockwell C39 |
Tensile Strength |
140,000 psi |
Screw Size Decimal Equivalent |
0.112โณ |
Thread Type |
UNC |
Thread Spacing |
Coarse |
Thread Fit |
Class 3A |
Thread Direction |
Right Hand |
Head Type |
Flat |
Flat Head Profile |
Standard |
System of Measurement |
Inch |
Specifications Met |
ASME B18.3, ASTM F835 |
RoHS |
RoHS 3 (2015/863/EU) Compliant |
REACH |
REACH (EC 1907/2006) (06/25/2020, 209 SVHC) Compliant |
DFARS |
Specialty Metals Compliant (252.225-7009) |
Country of Origin |
United States |
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