DIMENSIONS: IN.

Head Style

Thread Size

632

832

1032

1/4-20

82° Flat

Head ø

0.265±0.005

0.305±0.005

0.370±0.005

0.510±0.005

Head Height

0.085±0.005

0.100±0.005

0.120±0.005

0.155±0.005

Fillister

Head ø

0.230±0.005

0.260±0.005

0.310±0.005

0.400±0.005

Head Height

0.135±0.005

0.140±0.005

0.160±0.005

0.220±0.005

Round

Head ø

0.225±0.005

0.300±0.005

0.340±0.005

0.450±0.005

Head Height

0.095±0.005

0.120±0.005

0.130±0.005

0.165±0.005

Round Washer

Head ø

0.230±0.005

0.265±0.005

0.315±0.005

0.460±0.005

Head Height

0.100±0.005

0.110±0.005

0.125±0.005

0.175±0.005

Washer Thickness

0.025±0.005

0.032±0.005

0.036±0.005

0.056±0.005

Washer ø

0.300±0.005

0.370±0.005

0.425±0.005

0.550±0.005

Available from Mouser Electronics

1-800-346-6873 / www.mouser.com

Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.

METAL CORE SCREWS

632 Series, 832 Series, 1032 Series, 1/4-20 Series

EPD-200916

Date Last Revised: 4/3/13

Thread

Size

MOUSER

STOCK NO.

Description

(Thread x Length)

632

561-A632.25

632x0.25

561-A632.375

632x0.375

561-A632.5

632x0.5

561-FMC632.25

632x0.25

561-FMC632.375

632x0.375

561-FMC632.5

632x0.5

561-R632.25

632x0.25

561-R632.375

632x0.375

561-R632.5

632x0.5

561-W632.25

632x0.25

561-W632.375

632x0.375

561-W632.5

632x0.5

832

561-A832.375

832x0.375

561-A832.5

832x0.5

561-FMC832.375

832x0.375

561-FMC832.5

832x0.5

561-R832.375

832x0.375

561-R832.5

832x0.5

561-W832.375

832x0.375

561-W832.5

832x0.5

1032

561-A1032.375

1032x0.375

561-A1032.5

1032x0.5

561-A1032.75

1032x0.75

561-F1032.375

1032x0.375

561-F1032.5

1032x0.5

561-F1032.75

1032x0.75

561-R1032.375

1032x0.375

561-R1032.5

1032x0.5

561-R1032.75

1032x0.75

561-W1032.375

1032x0.375

561-W1032.5

1032x0.5

561-W1032.75

1032x0.75

1/4-20

561-A2520.375

1/4-20x0.375

561-A2520.5

1/4-20x0.5

561-A2520.62

1/4-20x0.625

561-A2520.75

1/4-20x0.75

561-A2520.100

1/4-20x1

561-F2520.375

1/4-20x0.375

561-F2520.5

1/4-20x0.5

561-F2520.62

1/4-20x0.625

561-F2520.75

1/4-20x0.75

561-F2520.100

1/4-20x1

561-R2520.375

1/4-20x0.375

561-R2520.5

1/4-20x0.5

561-R2520.62

1/4-20x0.625

561-R2520.75

1/4-20x0.75

561-R2520.100

1/4-20x1

561-W2520.375

1/4-20x0.375

561-W2520.5

1/4-20x0.5

561-W2520.62

1/4-20x0.625

561-W2520.75

1/4-20x0.75

Round Washer

Round

Fillister

82° Flat

DIMENSIONS: in

Features:

•Protect

•Insulate

•Isolate

Replaces:

•Costly Brass and Stainless Steel Fasteners

•Costly Multiple Component Insulated Screw Assemblies

•Costly Sleeved and Cladded Screws

•Marginal Standard Nylon Fastener Applications

MATERIALS

Nylon Shell:

Nylon 6/6 Natural, High Dielectric Resistance, Corrosion Resistant,

Vibration and Abrasion Resistant

Reinforcing Core: High Strength, High Carbon, C.H.Q. Steel, Precision Cold Formed

and Knurled, Electro Zinc or Cadmium Plated