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FH-38

[FH-38]

These dimensions refer to Modified Phillips Fillister Heads and not to ASA Phillps Fillister Heads.
Specifications
Screw Size 3/8
Max. Head Diameter (G) 0.622
Min. Head Diameter (G) 0.59
Max. Head Height (H) 0.253
Min. Head Height (H) 0.233
Max. Total Head Height (J) 0.355
Min. Total Head Height (J) 0.315
Max. Slot Width (S) 0.094
Min. Slot Width (S) 0.081
Max. Slot Depth (T) 0.164
Min. Slot Depth (T) 0.133
Max. Recess Diameter (S 0.387
Min. Recess Diameter (S 0.374
Max. Penetration Gaging Depth 0.208
Driver Size 4
Screw Selection Type A|Type B|Type AB|Type U|Swage Form|Type 25|Type F|Type 1|Ty
Diameter of Head 1/16|1/8|3/8|3/4|7/8|1/2|5/8|1
0
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