| Ameri | NY | Machine Screw | Steel | Zinc/Clear | #4-48 x 1/8 | slotted round m/s pl | 90000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1/8 | slotted round m/s yellow | 20000 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 1/8 | slotted round m/s | 10000 |
| Ameri | NY | Machine Screw | Brass | Plain | #4-48 x 1/8 | slotted bind undercut m/s | 31500 |
| TSF | TX | Machine Screw | Steel | Plain | #4-48 x 1/8 | phillips pan m/s 300 ss dfars 4-48 x 1/8 | 600 |
| Century | FL | Machine Screw | Brass | Plain | #4-48 x 1/8 | 4-48 x 1/8 phillips pan hd-ms | 150 |
| Ameri | NY | Machine Screw | Brass | Nickel | #4-48 x 1/8 | slotted round nickle pl | 800 |
| Ameri | NY | Machine Screw | Steel | Nickel | #4-48 x 1/8 | phillips round | 250 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1/8 | slotted pan yellow | 400 |
| NAPPCO | TX | Machine Screw | Steel | Nickel | #4-48 x 9/64 | phil fillister m/s stl nickel 4-48x9/64 | 478 |
| Ameri | NY | Machine Screw | Steel | Zinc/Clear | #4-48 x 5/32 | slotted round m/s zp | 15000 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 5/32 | slotted round m/s | 15000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Clear | #4-48 x 5/32 | phillip pan m/s zp | 96000 |
| NAPPCO | TX | Machine Screw | Steel | Nickel | #4-48 x 5/32 | philflatundercut m/s steel np 4-48x5/32 | 12253 |
| Hayes | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/16 | ms51958-12 4-48 x 3/16 phil pan m/s 18-8 s/s | 50 |
| Hayes | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/16 | phil pan m/s 18-8ss | 375 |
| Hayes | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/16 | slotted fill m/s 18-8ss | 555 |
| Hayes | CA | Machine Screw | Brass | Plain | #4-48 x 3/16 | slotted round m/s | 96 |
| Hayes | CA | Machine Screw | Steel | Zinc/Clear | #4-48 x 3/16 | phil pan m/s | 1500 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 3/16 | slotted pan m/s black | 20000 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 3/16 | slotted fillister m/s cad pl | 4700 |
| TSF | TX | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/16 | screw | 500 |
| Century | FL | Machine Screw | Steel | Plain | #4-48 x 3/16 | 4-48 x 3/16 phil pan | 2,390 |
| Century | FL | Machine Screw | Steel | Plain | #4-48 x 3/16 | ms24693c201 | 12081 |
| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/16 | ms51958-12 | 195 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 3/16 | slotted flat | 3900 |
| Ameri | NY | Machine Screw | Steel | Nickel | #4-48 x 3/16 | slotted bind pl | 6000 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 3/16 | slotted round black | 1500 |
| Ameri | NY | Machine Screw | Steel | Nickel | #4-48 x 3/16 | slotted truss pl | 400 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/16 x 3/32 | 18-8 304 | 350 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/16 | slotted flat 18-8 | 7500 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/16 | slotted flat 18-8 | 11000 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 7/32 | slotted flat 18-8 304 | 11700 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 7/32 | slotted fillister 18-8 304 | 450 |
| Hayes | CA | Machine Screw | Steel | Plain | #4-48 x 1/4 | ms51958-13 4-48 x 1/4 phil pan ms 18/8 s/s | 200 |
| YANKEE | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/4 | 4-48 x 1/4 slotted flat m/s stain steel | 1923 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1/4 | slotted pan m/s yellow | 2200 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1/4 | slotted binding m/s yellow | 215000 |
| TSF | TX | Machine Screw | Steel | Plain | #4-48 x 1/4 | phil pan m/s stainless 4-48 x 1/4 | 150 |
| Century | FL | Machine Screw | Steel | Plain | #4-48 x 1/4 | 4-48 x 1/4 phillips flat hd | 500 |
| Century | FL | Machine Screw | Steel | Plain | #4-48 x 1/4 | 4-48 x 1/4 phillips pan hd | 800 |
| Century | FL | Machine Screw | Steel | Plain | #4-48 x 1/4 | 4-48 x 1/4 slotted binding hd-ms | 2,000 |
| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/4 | ms24693c202 | 101 |
| Century | FL | Machine Screw | Steel | Cadmium/Yellow | #4-48 x 1/4 | ms35207-213 screw | 90 |
| Century | FL | Machine Screw | Steel | Plain | #4-48 x 1/4 | ms51958-13 | 448 |
| EFSCO | OR | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/4 | #4-48 x 1/4 slotted flat head machine screw 18-8 | 139 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 1/4 | slotted pan cad pl | 12400 |
| Ameri | NY | Machine Screw | Steel | Zinc/Clear | #4-48 x 1/4 | phillips pan rohs | 49400 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 1/4 | slotted round cad pl | 500 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/4 | slotted round 18-8 304 | 2900 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/4 | slotted fillister 18-8 304 | 4090 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/4 | slotted flat 18-8 304 | 4000 |
| OBRIEN | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/4 | phillips pan m/s 18-8 304 | 98 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 9/32 | slotted binding m/s yellow | 542000 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 9/32 | slotted fillister m/s | 217500 |
| Ameri | NY | Machine Screw | Brass | Plain | #4-48 x 9/32 | fillister | 1550 |
| JET FITTING | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 5/16 | machine screw pan phillips 448x5/16 stainless steel b18.6.3 | 265 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 5/16 | slotted binding m/s yellow | 39000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 5/16 | slotted flat m/s yellow | 7000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 5/16 | phillip pan ms/ yellow | 1034765 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 5/16 | slotted flat 18-8 304 m/s | 2950 |
| Ameri | NY | Machine Screw | Brass | Plain | #4-48 x 5/16 | slotted flat m/s | 17000 |
| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 5/16 | ms35276-214 | 50 |
| Century | FL | Machine Screw | Steel | Cadmium/Yellow | #4-48 x 5/16 | ms35207-214 | 50 |
| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 5/16 | ms51958-14 | 75 |
| Ameri | NY | Machine Screw | Brass | Plain | #4-48 x 5/16 | slotted binded | 1296 |
| Ameri | NY | Machine Screw | Brass | Plain | #4-48 x 5/16 | slotted round | 3000 |
| Ameri | NY | Machine Screw | Brass | Plain | #4-48 x 5/16 | slotted flat black plate 100 degree | 12000 |
| Ameri | NY | Machine Screw | Brass | Zinc/Clear | #4-48 x 5/16 | slotted fillister black | 1600 |
| Ameri | NY | Machine Screw | Brass | Nickel | #4-48 x 5/16 | slotted flat pl | 750 |
| Ameri | NY | Machine Screw | Brass | Nickel | #4-48 x 5/16 | slotted flat pl | 3000 |
| Ameri | NY | Machine Screw | Steel | Black Oxide | #4-48 x 5/16 | slotted round black ox. | 52000 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 5/16 | slotted fillister black | 1200 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 11/32 | slotted pan m/s black | 1200 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 11/32 | slotted fillister 18-8 304 | 2200 |
| Hayes | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/8 | phil pan m/s 18-8ss | 27 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 3/8 | slotted pan m/s yellow | 45600 |
| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/8 | 4-48 x 3/8 phillips pan hd | 9 |
| Century | FL | Machine Screw | Steel | Plain | #4-48 x 3/8 | ms35191-226 | 728 |
| Century | FL | Machine Screw | Steel | Cadmium/Yellow | #4-48 x 3/8 | ms35207-215 | 130 |
| Century | FL | Machine Screw | Steel | Plain | #4-48 x 3/8 | ms51960-19 | 38 |
| Ameri | NY | Machine Screw | Brass | Plain | #4-48 x 3/8 | slotted flat | 5500 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 3/8 | slotted round | 15600 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 3/8 | slotted round black | 5000 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/8 | slotted flat 18-8 304 | 56100 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/8 | slotted pan 18-8 304 | 7400 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/8 | slotted fillister 18-8 304 | 170 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/8 | slotted round 18-8 304 | 300 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 3/8 | slotted round | 20000 |
| Hayes | CA | Machine Screw | Brass | Black Oxide | #4-48 x 7/16 | 4-48 x 7/16 slot flat m/s brass blk ox | 105 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 7/16 | slotted round m/s yellow | 22000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 7/16 | slotted pan m/s yellow | 326000 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 7/16 | slotted fillister m/s | 6000 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 7/16 | slotted flat m/s cad pl | 13000 |
| Ameri | NY | Machine Screw | Brass | Plain | #4-48 x 7/16 | slotted flat m/s | 15900 |
| Century | FL | Machine Screw | Brass | Plain | #4-48 x 7/16 | 4-48 x 7/16 phillips fillister hd | 86 |
| Century | FL | Machine Screw | Brass | Plain | #4-48 x 7/16 | 4-48 x 7/16 phillips fillister hd | 599 |
| Century | FL | Machine Screw | Steel | Cadmium/Yellow | #4-48 x 7/16 | ms35207-216 | 34,457 |
| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 7/16 | ms51958-16 | 167 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 7/16 | slotted fillister cad pl | 3150 |
| Ameri | NY | Machine Screw | Steel | Zinc/Clear | #4-48 x 7/16 | slotted round zp | 1000 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 7/16 | slotted fillister 18-8 304 | 5000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 15/32 | slotted pan m/s yellow | 260000 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 1/2 | slotted round m/s cad pl. | 16500 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1/2 | slotted pan m/s yellow | 163100 |
| Ameri | NY | Machine Screw | Steel | Zinc/Clear | #4-48 x 1/2 | slotted pan m/s zp | 10000 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 1/2 | slotted fillister m/s | 10000 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 1/2 | slotted flat m/s | 5000 |
| METRO IND | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/2 | slotted pan m/s SAE s/s | 500 |
| METRO IND | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/2 | slotted round m/s SAE s/s | 500 |
| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/2 | ms51958-17 | 12 |
| Wurth Ada | MN | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/2 | scr m/s pan (18 8) slotted 4-48x1/2 | 169 |
| Ameri | NY | Machine Screw | Brass | Nickel | #4-48 x 1/2 | slotted truss pl | 1500 |
| Ameri | NY | Machine Screw | Brass | Plain | #4-48 x 1/2 | slotted flat black plate | 1000 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 1/2 | phillips flat | 400 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 1/2 | slotted fillister cad pl | 10600 |
| Ameri | NY | Machine Screw | Steel | Zinc/Clear | #4-48 x 1/2 | slotted round pl | 5600 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 1/2 | slotted round cad pl | 200 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/2 | slotted flat 18-8 304 | 4200 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/2 | slotted fillister 18-8 304 | 2400 |
| Ameri | NY | Machine Screw | Brass | Nickel | #4-48 x 1/2 | 4/48 x 1/2 hex head m/s brass nickel pl | 5900 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 9/16 | slotted round m/s | 27000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 9/16 | slotted pan m/s yellow | 6000 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x .560 | (+.000/-.031) phillip pan (300 series) blue | 3046 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x .590 | (+.005/-.005) phillip pan (300 series) green | 3633 |
| Hayes | CA | Machine Screw | Brass | Plain | #4-48 x 5/8 | 4-48 x 5/8 slot fill m/s brass | 269 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 5/8 | slotted round m/s cad pl | 720 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 5/8 | slotted round m/s yellow | 8000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 5/8 | slotted pan m/s yellow | 54630 |
| Ameri | NY | Machine Screw | Steel | Zinc/Clear | #4-48 x 5/8 | slotted pan m/s zp | 5000 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 5/8 | slotted pan m/s | 1500 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 5/8 | slotted flat m/s | 9500 |
| Ameri | NY | Machine Screw | Brass | Nickel | #4-48 x 5/8 | slotted binded pl | 100 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 5/8 | slotted fillister 18-8 304 | 160 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 5/8 | slotted pan stainles | 4600 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 5/8 | slotted flat 18-8 | 28100 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 5/8 | slotted round 18-8 304 | 500 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 11/16 | slotted pan m/s yellow | 52000 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 11/16 | slotted fillister m/s | 200 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 3/4 | slotted round m/s cad pl | 900 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 3/4 | slotted pan m/s yellow | 60000 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/4 | slotted fillister m/s 18-8 304 | 10500 |
| ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | #4-48 x 3/4 | slotted round m/s | 3 |
| Century | FL | Machine Screw | Steel | Cadmium/Yellow | #4-48 x 3/4 | ms35207-219 | 4,235 |
| Ameri | NY | Machine Screw | Brass | Nickel | #4-48 x 3/4 | unslotted hex nickle pl | 700 |
| Ameri | NY | Machine Screw | Brass | Nickel | #4-48 x 3/4 | slotted fillister nickle pl | 2000 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 3/4 | slotted round cad pl | 144 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/4 | slotted flat 18-8 304 | 1000 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/4 | slotted round 18-8 304 | 500 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 25/32 | slotted pan m/s yellow | 10500 |
| Ameri | NY | Machine Screw | Steel | Zinc/Clear | #4-48 x 13/16 | slotted pan m/s zp | 20000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 13/16 | slotted flat m/s yellow | 15000 |
| Ameri | NY | Machine Screw | Brass | Plain | #4-48 x 13/16 | slotted pan m/s | 19500 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 7/8 | slotted pan m/s yellow | 252500 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 7/8 | slotted bind m/s yel | 5000 |
| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 7/8 | SLOTTED FILLISTER | 200 |
| Ameri | NY | Machine Screw | Brass | Plain | #4-48 x 7/8 | slotted round | 20000 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 7/8 | slotted fillister stainles | 3500 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 7/8 | slotted binding 18-8 304 | 474 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 7/8 | slotted pan 18-8 304 | 1000 |
| Hayes | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1 | phillips flat 100 deg. m/s 18-8ss | 11 |
| JET FITTING | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1 | machine screw pan phillips 448x1 stainless steel b18.6.3 | 3995 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 1 | slotted round m/s cad pl | 6000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1 | slotted pan m/s yellow | 74100 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 1 | slotted flat m/s | 10000 |
| Ameri | NY | Machine Screw | Brass | Plain | #4-48 x 1 | slotted fillister m/s | 5184 |
| ACCURATE | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1 | slotted flat m/s 18-8 s/s | 100 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1 | slotted round 18-8 304 | 300 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1 | slotted fillister 18-8 304 | 55000 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1 | slotted flat 18-8 304 | 1500 |
| Century | FL | Machine Screw | Steel | Plain | #4-48 x 1 1/20 | ms51958-25 | 86 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1 1/16 | slotted pan m/s yellow | 30000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1 1/8 | slotted pan m/s yellow | 358240 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 1 1/8 | slotted flat m/s cad pl | 10000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1 1/8 | slotted flat m/s yellow | 8000 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1 1/8 | slotted bind 18-8 | 9200 |
| Ameri | NY | Machine Screw | Steel | Plain | #4-48 x 1 3/16 | slotted round | 3000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1 3/16 | slotted pan m/s yellow | 45500 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 1 1/4 | slotted round m/s cad pl | 19300 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1 1/4 | slotted pan m/s yellow | 71100 |
| Ameri | NY | Machine Screw | Steel | Zinc/Clear | #4-48 x 1 1/4 | slotted pan m/s zp | 1000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1 1/4 | slotted flat m/s yellow | 36465 |
| Century | FL | Machine Screw | Steel | Cadmium/Yellow | #4-48 x 1 1/4 | ms35207-222 4-48 x 1.250 lg ph pan cad | 109 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1 3/8 | slotted flat m/s yellow | 14000 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 1 3/8 | slotted round m/s cad pl | 1000 |
| Hayes | CA | Machine Screw | Steel | Plain | #4-48 x 1 3/8 | ms24693c213 4-48 x 1 3/8 p-flat 100 deg 18-8 s/s | 1743 |
| Kanebridge | IL | Machine Screw | Steel | Cadmium/Yellow | #4-48 x 1 3/8 | ms24693-s213 mil ph flat 100 deg ft ms cadmium | 125,000 |
| Century | FL | Machine Screw | Steel | Plain | #4-48 x 1 3/8 | ms24693c213 | 68 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1 7/16 | slotted pan m/s yellow | 700 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1 7/16 | slotted fillister m/s 18-8 304 | 3612 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 1 1/2 | slotted round m/s cad pl | 4900 |
| Ameri | NY | Machine Screw | Steel | Zinc/Clear | #4-48 x 1 1/2 | slotted fillister m/s zp | 2000 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 1 5/8 | slotted fillister m/s yellow | 12500 |
| Ameri | NY | Machine Screw | Steel | Cadmium | #4-48 x 1 3/4 | slotted round m/s cad pl | 19300 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 2 | slotted round m/s yellow | 10000 |
| Century | FL | Machine Screw | Steel | Cadmium/Yellow | #4-48 x 2 | ms35207-224 screw machine | 20 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 2 1/8 | slotted fillister m/s yell. | 5267 |
| Ameri | NY | Machine Screw | Steel | Zinc/Yellow | #4-48 x 2 3/16 | slotted fillister m/s yell. | 11000 |
| Ameri | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 7/16 | tried hex 18-8 304 | 8900 |
