Phillips Thread-Locking Flat Head Screws

38 products

Phillips Thread-Locking Flat Head Screws

Phillips Thread-Locking Flat Head Screws are precision-engineered for applications requiring a smooth, flush finish. Manufactured from premium materials and treated for enhanced durability, these fasteners provide exceptional structural integrity. Ideal for machinery, electronics, and construction, they ensure long-term reliability in demanding environments.

System of Measurement
Inch Metric
Thread Size
4-40 6-32 8-32 10-24 10-32 1/4"-20 M3 M4 M5 M6
Length
1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 5 mm 6 mm 8 mm 10 mm 12 mm 16 mm 20 mm 25 mm
Head Diameter
0.212" 0.262" 0.312" 0.362" 0.477" 5.6 mm 7.5 mm 9.2 mm 11 mm
Head Height
0.067" 0.083" 0.1" 0.116" 0.153" 1.65 mm 2.2 mm 2.5 mm 3 mm
Thread Pitch
0.5 mm 0.7 mm 0.8 mm 1 mm
Thread Diameter
0.112" 0.138" 0.164" 0.19" 0.25"
Thread Type
Metric UNC UNF
Drive Size
No. 1 No. 2 No. 3
Tensile Strength
70000 psi 80000 psi
Part Number Thread Size Length Threading Specifications Met Thread Type Head Diameter Head Height Material Tensile Strength Hardness
0375FA00001 4-40 1/4" Fully Threaded - UNC 0.212" 0.067" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00002 4-40 3/8" Fully Threaded - UNC 0.212" 0.067" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00003 4-40 1/2" Fully Threaded - UNC 0.212" 0.067" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00004 6-32 3/8" Fully Threaded - UNC 0.262" 0.083" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00005 6-32 1/2" Fully Threaded - UNC 0.262" 0.083" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00006 6-32 3/4" Fully Threaded - UNC 0.262" 0.083" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00007 8-32 3/8" Fully Threaded - UNC 0.312" 0.1" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00008 8-32 1/2" Fully Threaded - UNC 0.312" 0.1" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00009 8-32 3/4" Fully Threaded - UNC 0.312" 0.1" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00010 8-32 1" Fully Threaded - UNC 0.312" 0.1" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00011 10-24 1/2" Fully Threaded - UNC 0.362" 0.116" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00012 10-24 3/4" Fully Threaded - UNC 0.362" 0.116" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00013 10-24 1" Fully Threaded - UNC 0.362" 0.116" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00014 10-32 1/2" Fully Threaded - UNF 0.362" 0.116" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00015 10-32 3/4" Fully Threaded - UNF 0.362" 0.116" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00016 10-32 1" Fully Threaded - UNF 0.362" 0.116" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00017 1/4"-20 1/2" Fully Threaded - UNC 0.477" 0.153" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00018 1/4"-20 3/4" Fully Threaded - UNC 0.477" 0.153" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00019 1/4"-20 1" Fully Threaded - UNC 0.477" 0.153" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00020 1/4"-20 1 1/4" Fully Threaded - UNC 0.477" 0.153" 18-8 Stainless Steel 80000 psi Rockwell B80
0375FA00021 1/4"-20 1 1/2" Fully Threaded - UNC 0.477" 0.153" 18-8 Stainless Steel 80000 psi Rockwell B80
0374FA00001 M3 5 mm Fully Threaded DIN 965, ISO 7046-2 Metric 5.6 mm 1.65 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00002 M3 6 mm Fully Threaded DIN 965, ISO 7046-2 Metric 5.6 mm 1.65 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00003 M3 8 mm Fully Threaded DIN 965, ISO 7046-2 Metric 5.6 mm 1.65 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00004 M3 10 mm Fully Threaded DIN 965, ISO 7046-2 Metric 5.6 mm 1.65 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00005 M3 12 mm Fully Threaded DIN 965, ISO 7046-2 Metric 5.6 mm 1.65 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00006 M4 6 mm Fully Threaded DIN 965, ISO 7046-2 Metric 7.5 mm 2.2 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00007 M4 8 mm Fully Threaded DIN 965, ISO 7046-2 Metric 7.5 mm 2.2 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00008 M4 10 mm Fully Threaded DIN 965, ISO 7046-2 Metric 7.5 mm 2.2 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00009 M4 12 mm Fully Threaded DIN 965, ISO 7046-2 Metric 7.5 mm 2.2 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00010 M4 16 mm Fully Threaded DIN 965, ISO 7046-2 Metric 7.5 mm 2.2 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00011 M5 10 mm Fully Threaded DIN 965, ISO 7046-2 Metric 9.2 mm 2.5 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00012 M5 12 mm Fully Threaded DIN 965, ISO 7046-2 Metric 9.2 mm 2.5 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00013 M5 16 mm Fully Threaded DIN 965, ISO 7046-2 Metric 9.2 mm 2.5 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00014 M6 12 mm Fully Threaded DIN 965, ISO 7046-2 Metric 11 mm 3 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00015 M6 16 mm Fully Threaded DIN 965, ISO 7046-2 Metric 11 mm 3 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00016 M6 20 mm Fully Threaded DIN 965, ISO 7046-2 Metric 11 mm 3 mm 18-8 Stainless Steel 70000 psi Not Rated
0374FA00017 M6 25 mm Fully Threaded DIN 965, ISO 7046-2 Metric 11 mm 3 mm 18-8 Stainless Steel 70000 psi Not Rated
🔍 ✕
Cancel