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4-40 Hardware

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Part #

Screws & Fasteners 4-40X7/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw

R4-40X7/8 2701
APM HEXSEAL
1: Rp12.108
293In Stock

Mfr. Part No.
R4-40X7/8 2701

Mouser Part No
608-R4-40X7/8

APM HEXSEAL

Screws & Fasteners 4-40X7/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw

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Datasheet

293In Stock

Rp12.108

Rp10.274

Rp9.613

Rp9.045

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Min.: 1
Mult.: 1

Screws & Fasteners SEELSKREW FH REC 4-40 THD 1/4" NBR

SFR4-40 X 1/4 2701
APM HEXSEAL
1: Rp12.842
2.460In Stock

Mfr. Part No.
SFR4-40 X 1/4 2701

Mouser Part No
608-SFR4-40X1/42701

APM HEXSEAL

Screws & Fasteners SEELSKREW FH REC 4-40 THD 1/4" NBR

2.460In Stock

Rp12.842

Rp9.907

Rp9.026

Rp7.944

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Min.: 1
Mult.: 1

Screws & Fasteners 7/16 LNGTH 1/4 DIA 4-40 THRD CAP SCREW

0368-SS
RAF Electronic Hardware
1: Rp29.537
220In Stock

Mfr. Part No.
0368-SS

Mouser Part No
761-0368-SS

RAF Electronic Hardware

Screws & Fasteners 7/16 LNGTH 1/4 DIA 4-40 THRD CAP SCREW

Datasheet

220In Stock

Rp29.537

Rp27.519

Rp23.850

Rp22.566

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Min.: 1
Mult.: 1

Screws & Fasteners 1/2 LNGTH 1/4 DIA 4-40 THRD CAP SCREW

0369-SS
RAF Electronic Hardware
1: Rp23.483
172In Stock

Mfr. Part No.
0369-SS

Mouser Part No
761-0369-SS

RAF Electronic Hardware

Screws & Fasteners 1/2 LNGTH 1/4 DIA 4-40 THRD CAP SCREW

Datasheet

172In Stock

Rp23.483

Rp21.832

Rp18.896

Rp17.924

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Min.: 1
Mult.: 1

Screws & Fasteners 5/8 LNGTH 1/4 DIA 4-40 THRD CAP SCREW

0371-SS
RAF Electronic Hardware
1: Rp40.178
43In Stock

Mfr. Part No.
0371-SS

Mouser Part No
761-0371-SS

RAF Electronic Hardware

Screws & Fasteners 5/8 LNGTH 1/4 DIA 4-40 THRD CAP SCREW

Datasheet

43In Stock

Rp40.178

Rp36.325

Rp33.940

Rp32.472

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Min.: 1
Mult.: 1

Screws & Fasteners 1/4HD X 1.00 X 4-40 Thd Captive Panel

0377-SS
RAF Electronic Hardware
1: Rp113.195
35In Stock

Mfr. Part No.
0377-SS

Mouser Part No
761-0377-SS

RAF Electronic Hardware

Screws & Fasteners 1/4HD X 1.00 X 4-40 Thd Captive Panel

Datasheet

35In Stock

Rp113.195

Rp106.590

Rp99.068

Rp93.198

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Min.: 1
Mult.: 1

Screws & Fasteners 1/4 LNGTH 11/64 DIA 4-40 THRD CAP SCREW

0817-SS
RAF Electronic Hardware
1: Rp29.537
289In Stock

Mfr. Part No.
0817-SS

Mouser Part No
761-0817-SS

RAF Electronic Hardware

Screws & Fasteners 1/4 LNGTH 11/64 DIA 4-40 THRD CAP SCREW

Datasheet

289In Stock

Rp29.537

Rp25.134

Rp21.648

Rp21.098

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Min.: 1
Mult.: 1

Screws & Fasteners 9/16 LNGTH 11/64 DIA 4-40 THRD CAP SCREW

0822-SS
RAF Electronic Hardware
1: Rp30.271
197In Stock

Mfr. Part No.
0822-SS

Mouser Part No
761-0822-SS

RAF Electronic Hardware

Screws & Fasteners 9/16 LNGTH 11/64 DIA 4-40 THRD CAP SCREW

Datasheet

197In Stock

Rp30.271

Rp26.602

Rp23.850

Rp21.832

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Min.: 1
Mult.: 1

Screws & Fasteners 1" LNGTH 11/64 DIA 4-40 THRD CAP SCREW

0829-SS
RAF Electronic Hardware
1: Rp33.940
795In Stock

Mfr. Part No.
0829-SS

Mouser Part No
761-0829-SS

RAF Electronic Hardware

Screws & Fasteners 1" LNGTH 11/64 DIA 4-40 THRD CAP SCREW

Datasheet

795In Stock

Rp33.940

Rp31.739

Rp27.519

Rp26.051

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Min.: 1
Mult.: 1

Standoffs & Spacers AL 4-40 1/2in 3/16in Round FEM Standoff

1637-440-AL
RAF Electronic Hardware
1: Rp9.907
700In Stock

Mfr. Part No.
1637-440-AL

Mouser Part No
761-1637-440-AL

RAF Electronic Hardware

Standoffs & Spacers AL 4-40 1/2in 3/16in Round FEM Standoff

Datasheet

700In Stock

Rp9.907

Rp8.017

Rp6.403

Rp5.761

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Min.: 1
Mult.: 1

Standoffs & Spacers AL 4-40 3/4in 3/16in Round FEM Standoff

1641-440-AL
RAF Electronic Hardware
1: Rp10.274
108In Stock
500Expected 28/08/2026

Mfr. Part No.
1641-440-AL

Mouser Part No
761-1641-440-AL

RAF Electronic Hardware

Standoffs & Spacers AL 4-40 3/4in 3/16in Round FEM Standoff

Datasheet

108In Stock

500Expected 28/08/2026

Rp10.274

Rp8.146

Rp7.100

Rp6.843

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Min.: 1
Mult.: 1

Standoffs & Spacers AL 4-40 15/16in Round FEM Standoff

1644-440-AL
RAF Electronic Hardware
1: Rp25.684
41In Stock

Mfr. Part No.
1644-440-AL

Mouser Part No
761-1644-440-AL

RAF Electronic Hardware

Standoffs & Spacers AL 4-40 15/16in Round FEM Standoff

Datasheet

41In Stock

Rp25.684

Rp25.501

Rp25.317

Quote

Min.: 1
Mult.: 1

Standoffs & Spacers SS 4-40 1in 3/16in Round FEM Standoff

1645-440-SS
RAF Electronic Hardware
1: Rp39.811
50In Stock

Mfr. Part No.
1645-440-SS

Mouser Part No
761-1645-440-SS

RAF Electronic Hardware

Standoffs & Spacers SS 4-40 1in 3/16in Round FEM Standoff

Datasheet

50In Stock

Rp39.811

Rp32.656

Rp31.739

Rp30.638

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Min.: 1
Mult.: 1

Standoffs & Spacers 1/4 RD FM S/O 3/16 4-40 NYLON

1679-440-N
RAF Electronic Hardware
1: Rp17.062
32In Stock

Mfr. Part No.
1679-440-N

Mouser Part No
761-1679-440-N

RAF Electronic Hardware

Standoffs & Spacers 1/4 RD FM S/O 3/16 4-40 NYLON

Datasheet

32In Stock

Rp17.062

Rp13.723

Rp12.017

Rp11.411

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Min.: 1
Mult.: 1

Standoffs & Spacers 1/4 Rd X 7/32 Length Round Standoff

1679T-440-AL
RAF Electronic Hardware
1: Rp9.173
38In Stock

Mfr. Part No.
1679T-440-AL

Mouser Part No
761-1679T-440-AL

RAF Electronic Hardware

Standoffs & Spacers 1/4 Rd X 7/32 Length Round Standoff

Datasheet

38In Stock

Rp9.173

Rp7.302

Rp6.348

Rp6.017

Rp5.706

Min.: 1
Mult.: 1

Standoffs & Spacers 1/4 RD FM S/O 5/16 4-40 NYLON

1681-440-N
RAF Electronic Hardware
1: Rp21.465
100In Stock

Mfr. Part No.
1681-440-N

Mouser Part No
761-1681-440-N

RAF Electronic Hardware

Standoffs & Spacers 1/4 RD FM S/O 5/16 4-40 NYLON

Datasheet

100In Stock

Rp21.465

Rp17.392

Rp14.402

Rp13.613

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Min.: 1
Mult.: 1

Standoffs & Spacers 1/4 RD FM S/O 11/32 4-40 NYLON

1681T-440-N
RAF Electronic Hardware
1: Rp39.260
140In Stock

Mfr. Part No.
1681T-440-N

Mouser Part No
761-1681T-440-N

RAF Electronic Hardware

Standoffs & Spacers 1/4 RD FM S/O 11/32 4-40 NYLON

Datasheet

140In Stock

Rp39.260

Rp33.757

Rp24.584

Rp23.116

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Min.: 1
Mult.: 1

Standoffs & Spacers 1/4 RD FM S/O 3/8 4-40 NYLON

1682-440-N
RAF Electronic Hardware
1: Rp18.163
223In Stock

Mfr. Part No.
1682-440-N

Mouser Part No
761-1682-440-N

RAF Electronic Hardware

Standoffs & Spacers 1/4 RD FM S/O 3/8 4-40 NYLON

Datasheet

223In Stock

Rp18.163

Rp14.713

Rp12.897

Min.: 1
Mult.: 1

Standoffs & Spacers SS 4-40 3/8in 1/4in Round FEM Standoff

1682-440-SS
RAF Electronic Hardware
1: Rp24.951
264In Stock

Mfr. Part No.
1682-440-SS

Mouser Part No
761-1682-440-SS

RAF Electronic Hardware

Standoffs & Spacers SS 4-40 3/8in 1/4in Round FEM Standoff

Datasheet

264In Stock

Rp24.951

Rp18.529

Rp18.346

Min.: 1
Mult.: 1

Standoffs & Spacers 1/4 Rd X 7/16 Length Round Standoff

1683-440-AL
RAF Electronic Hardware
1: Rp11.558
22In Stock

Mfr. Part No.
1683-440-AL

Mouser Part No
761-1683-440-AL

RAF Electronic Hardware

Standoffs & Spacers 1/4 Rd X 7/16 Length Round Standoff

Datasheet

22In Stock

Rp11.558

Rp9.283

Rp8.091

Rp7.815

Quote

Min.: 1
Mult.: 1

Standoffs & Spacers 1/4 RD FM S/O 7/16 4-40 NYLON

1683-440-N
RAF Electronic Hardware
1: Rp24.767
15In Stock

Mfr. Part No.
1683-440-N

Mouser Part No
761-1683-440-N

RAF Electronic Hardware

Standoffs & Spacers 1/4 RD FM S/O 7/16 4-40 NYLON

Datasheet

15In Stock

Rp24.767

Rp18.346

Rp18.144

Rp16.658

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Min.: 1
Mult.: 1

Standoffs & Spacers AL 4-40 1/2in 1/4in Round FEM Standoff

1684-440-AL
RAF Electronic Hardware
1: Rp6.788
908In Stock

Mfr. Part No.
1684-440-AL

Mouser Part No
761-1684-440-AL

RAF Electronic Hardware

Standoffs & Spacers AL 4-40 1/2in 1/4in Round FEM Standoff

Datasheet

908In Stock

Rp6.788

Rp5.449

Rp4.733

Rp4.476

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Min.: 1
Mult.: 1

Standoffs & Spacers AL 4-40 5/8in 1/4in Round FEM Standoff

1686-440-AL
RAF Electronic Hardware
1: Rp7.338
353In Stock

Mfr. Part No.
1686-440-AL

Mouser Part No
761-1686-440-AL

RAF Electronic Hardware

Standoffs & Spacers AL 4-40 5/8in 1/4in Round FEM Standoff

Datasheet

353In Stock

Rp7.338

Rp5.926

Rp5.137

Rp4.715

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Min.: 1
Mult.: 1

Standoffs & Spacers AL 4-40 3/4in 1/4in Round FEM Standoff

1688-440-AL
RAF Electronic Hardware
1: Rp8.623
586In Stock

Mfr. Part No.
1688-440-AL

Mouser Part No
761-1688-440-AL

RAF Electronic Hardware

Standoffs & Spacers AL 4-40 3/4in 1/4in Round FEM Standoff

Datasheet

586In Stock

Rp8.623

Rp6.916

Rp5.926

Rp5.430

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Min.: 1
Mult.: 1

Standoffs & Spacers AL 4-40 1in 1/4in Round FEM Standoff

1692-440-AL
RAF Electronic Hardware
1: Rp10.641
350In Stock

Mfr. Part No.
1692-440-AL

Mouser Part No
761-1692-440-AL

RAF Electronic Hardware

Standoffs & Spacers AL 4-40 1in 1/4in Round FEM Standoff

Datasheet

350In Stock

Rp10.641

Rp9.962

Rp7.944

Rp7.375

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Min.: 1
Mult.: 1

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