D ± 0.005

C ± 0.005

B ± .010

A ± 0.005

Figure 1

Figure 2

Figure 3

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.

DIMENSIONS: in.

Nylon Snap Rivets

561-SR Series

EPD-200794

Date Last Revised: 05/29/12

Nylon Snap Rivet is designed for assemblies requiring fast and economical fasteners that can be installed without tools. The 2 piece

Molded Fastener comes assembled ready for use. The Rivet is placed in the hole and the smooth, oversized head is pressed. The

specially designed legs expand and firmly lock the components permanently in place. Snap Rivets are molded in high dielectric Nylon

6/6 making them ideal for electronic applications.

Parts are stocked in black.

Mouser

Stock Number

Desc./

Panel

Thickness

A

B

C

Head

H.

D

Head

Dia.

Hole Size Fig.

No.

561-SR240018 .031/.062 0.240 0.187 0.120 0.440 0.250±0.005 2

561-SR240025 .062/.125 0.240 0.250 0.120 0.440 0.250±0.005 2

561-SR240031 .125/.187 0.240 0.312 0.120 0.440 0.250±0.005 2

561-SR240037 .187/.250 0.240 0.375 0.120 0.440 0.250±0.005 2

561-SR240050 .250/.375 0.240 0.500 0.120 0.440 0.250±0.005 2

561-SR0010

.050/.100 0.118 0.140 0.065 0.254 .123/.127

2

561-SR0012

.122/.160 0.122 0.220 0.065 0.249 .127/.131

1

561-SR0020

.144/.188 0.55 0.240 0.078 0.317 .160/.164

1

561-SR0030

.160/.200 0.200 0.280 0.064 0.350 .205/.209

2

561-SR12170 .078/.118 0.102 0.107 0.067 0.203 .107/.111

2

561-SR12220 .125/.156 0.102 0.200 0.064 0.201 .107/.111

2

561-SR18051 .400/.440 0.118 0.520 0.068 0.253 .123/.127

3

561-SR13518 .060/.120 0.135 0.180 0.061 0.253 .140/.144

2

561-SR13522 .118/.157 0.135 0.220 0.060 0.252 .140/.145

2

561-SR15727 .175/.215 0.157 0.284 0.084 0.318 .162/.166

2

561-SR15729 .290/.330 0.157 0.395 0.083 0.317 .162/.166

2

561-SR15731 .148/.188 0.157 0.315 0.083 0.315 .162/.166

2

561-SR16003 .100/.250 0.160 0.315 0.034 0.278 .165/.169

2

561-SR1660240 .050/.180 0.157 0.236 0.081 0.375 .162/.166

1

561-SR1660265 .170/.210 0.166 0.265 0.084 0.315 .171/.175

1

561-SR18053 .250/.437 0.182 0.530 0.098 0.356 .187/.191

2

561-SR1970330 .217/.256 0.197 0.330 0.085 0.356 .202/.206

2

561-SR20037 .230/.300 0.198 0.368 0.095 0.352 .203/.207

2

561-SR7913

.051/.079 0.076 0.130 0.047 0.165 .083/.087

1

561-SR7919

.114/.142 0.076 0.190 0.047 0.165 .083/.087

1

561-SR18260 .157/.197 0.118 0.260 0.063 0.252 .122/.126

1

561-SR15735 .256/.295 0.157 0.350 0.071 0.317 .161/.165

2

Mouser

Stock Number

Desc./

Panel

Thickness

A

B

C

Head

H.

D

Head

Dia.

Hole Size Fig.

No.

561-SR15739 .295/.335 0.157 0.390 0.071 0.317 .161/.165

2

561-SR23631 .138/.217 0.236 0.310 0.118 0.472 .240/.244

2

561-SR7909

.240/.047 0.076 0.090 0.047 0.165 .083/.087

1

561-SR7916

.083/.110 0.076 0.160 0.047 0.165 .083/.087

1

561-SR7925

.173/.197 0.076 0.250 0.047 0.165 .083/.087

1

561-SR12130 .039/.079 0.100 0.130 0.055 0.197 .102/.106

1

561-SR12190 .106/.142 0.100 0.190 0.055 0.197 .102/.106

1

561-SR16220 .134/.169 0.100 0.220 0.027 0.197 .102/.106

1

561-SR18350 .256/.295 0.118 0.350 0.063 0.252 .122/.126

1

561-SR18310 .217/.256 0.118 0.310 0.063 0.252 .122/.126

1

561-SR18390 .295/.335 0.118 0.390 0.063 0.252 .122/.126

1

561-SR12180 .079/.118 0.118 0.180 0.063 0.250 .122/.126

1

561-SR13814 .047/.083 0.135 0.140 0.063 0.252 .142/.146

2

561-SR13818 .083/.118 0.135 0.170 0.063 0.252 .142/.146

2

561-SR13820 .106/.142 0.135 0.200 0.063 0.252 .142/.146

2

561-SR13824 .146/.181 0.135 0.240 0.063 0.252 .142/.146

2

561-SR13828 .177/.217 0.135 0.280 0.063 0.252 .142/.146

2

561-SR13831 .217/.256 0.135 0.310 0.063 0.252 .142/.146

2

561-SR19718 .059/.098 0.195 0.180 0.087 0.350 .201/.205

2

561-SR19722 .098/.138 0.195 0.220 0.087 0.350 .201/.205

2

561-SR19726 .105/.170 0.195 0.260 0.087 0.350 .201/.205

2

561-SR19741 .295/.335 0.195 0.410 0.087 0.350 .201/.205

2

561-SR23624 .098/.157 0.236 0.240 0.098 0.475 .240/.244

2

561-SR18180 .075/.120 0.118 0.183 0.062 0.245 .123/.127

1

561-SR16604 .250/.265 0.165 0.410 0.079 0.370 0.170±0.005 2

561-SR12250 .142/.198 0.100 0.250 0.055 0.197 .102/.106

1