Stock Drive Products & Sterling Instrument - SDP/SI Datasheets for Spring Washers

Spring washers, sometimes called disc springs, lend their mechanical capabilities to the unique profile of the material: the irregularities of the washer compress with a proportionate resistance to return to their predeflected shape. Spring washers are employed in applications where assemblies need a part to take up play, maintain assembly tension, compensate for expansion or contraction in materials, or to absorb intermittent shock loads and provide a controlled reaction under dynamic loads.
Spring Washers: Learn more

Product Name Notes
0.093 I.D., 0.187 O.D., 302 Stainless Steel Belleville Spring Washer -- A 7X 9-06010
0.093 I.D., 0.187 O.D., C1095 Spring Steel Belleville Spring Washer -- A 7Q 9-06010
0.125 I.D., 0.25 O.D., 302 Stainless Steel Belleville Spring Washer -- A 7X 9-08013
0.125 I.D., 0.25 O.D., C1095 Spring Steel Belleville Spring Washer -- A 7Q 9-08013
0.156 I.D., 0.312 O.D., 302 Spring Steel Belleville Spring Washer -- A 7Q 9-10016
0.156 I.D., 0.312 O.D., 302 Stainless Steel Belleville Spring Washer -- A 7X 9-10016
0.19 I.D., 0.375 O.D., 302 Stainless Steel Belleville Spring Washer -- A 7X 9-12020
0.19 I.D., 0.375 O.D., C1095 Spring Steel Belleville Spring Washer -- A 7Q 9-12020
0.255 I.D., 0.5 O.D., 302 Stainless Steel Belleville Spring Washer -- A 7X 9-16025
0.255 I.D., 0.5 O.D., C1095 Spring Steel Belleville Spring Washer -- A 7Q 9-16025
0.265" I.D., 0.367" O.D. X 0.006" Thick Stainless Steel Wave Spring Washer -- A 7X 9-3W03606
0.317 I.D., 0.625 O.D., 302 Stainless Steel Belleville Spring Washer -- A 7X 9-20032
0.317 I.D., 0.625 O.D., C1095 Spring Steel Belleville Spring Washer -- A 7Q 9-20032
0.35" I.D., 0.492" O.D. X 0.007" Thick Stainless Steel Wave Spring Washer -- A 7X 9-3W04907
0.38 I.D., 0.75 O.D., 302 Stainless Steel Belleville Spring Washer -- A 7X 9-24040
0.38 I.D., 0.75 O.D., C1095 Spring Steel Belleville Spring Washer -- A 7Q 9-24040
0.44" I.D., 0.618" O.D. X 0.008" Thick Stainless Steel Wave Spring Washer -- A 7X 9-3W06108
0.505 I.D., 1 O.D., 302 Stainless Steel Belleville Spring Washer -- A 7X 9-32050
0.505 I.D., 1 O.D., C1095 Spring Steel Belleville Spring Washer -- A 7Q 9-32050
0.531" I.D., 0.734" O.D. X 0.009" Thick Stainless Steel Wave Spring Washer -- A 7X 9-3W07309
0.63 I.D., 1.25 O.D., 302 Stainless Steel Belleville Spring Washer -- A 7X 9-40062
0.63 I.D., 1.25 O.D., C1095 Spring Steel Belleville Spring Washer -- A 7Q 9-40062
0.65" I.D., 0.855" O.D. X 0.01" Thick Stainless Steel Wave Spring Washer -- A 7X 9-3W08510
0.75 I.D., 1.5 O.D., C1095 Spring Steel Belleville Spring Washer -- A 7Q 9-48072
0.856" I.D., 1.102" O.D. X 0.012" Thick Stainless Steel Wave Spring Washer -- A 7X 9-3W11012
301 Stainless Steel Washer, 0.245" (OD)., 0.006" Thick, For (#)5 Screws -- A 7X 9-1W02406
301 Stainless Steel Washer, 0.27" (OD)., 0.0045" Thick, For (#)6 Screws -- A 7X 9-1W02704
301 Stainless Steel Washer, 0.27" (OD)., 0.007" Thick, For (#)6 Screws -- A 7X 9-1W02707
301 Stainless Steel Washer, 0.322" (OD)., 0.005" Thick, For (#)8 Screws -- A 7X 9-1W03205
301 Stainless Steel Washer, 0.322" (OD)., 0.0075" Thick, For (#)8 Screws -- A 7X 9-1W03207
301 Stainless Steel Washer, 0.37" (OD)., 0.006" Thick, For (#)10 Screws -- A 7X 9-1W03706
301 Stainless Steel Washer, 0.37" (OD)., 0.009" Thick, For (#)10 Screws -- A 7X 9-1W03709
301 Stainless Steel Washer, 0.423" (OD)., 0.01" Thick, For (#)12 Screws -- A 7X 9-1W04210
301 Stainless Steel Washer, 0.49" (OD)., 0.0075" Thick, For (#)1/4 Screws -- A 7X 9-1W04907
301 Stainless Steel Washer, 0.612" (OD)., 0.009" Thick, For (#)5/16 Screws -- A 7X 9-1W06109
301 Stainless Steel Washer, 0.612" (OD)., 0.013" Thick, For (#)5/16 Screws -- A 7X 9-1W06113
301 Stainless Steel Washer, 0.735" (OD)., 0.011" Thick, For (#)3/8 Screws -- A 7X 9-1W07311
301 Stainless Steel Washer, 0.735" (OD)., 0.016" Thick, For (#)3/8 Screws -- A 7X 9-1W07316
301 Stainless Steel Washer, 0.857" (OD)., 0.018" Thick, For (#)7/16 Screws -- A 7X 9-1W08518
301 Stainless Steel Washer, 0.98" (OD)., 0.021" Thick, For (#)1/2 Screws -- A 7X 9-1W09821
Curved Spring Washer, 10.5mm Inside Diameter, 18mm Outside Diameter, M10 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQA180
Curved Spring Washer, 2.2mm Inside Diameter, 4.5mm Outside Diameter, M2 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQA045
Curved Spring Washer, 2.8mm Inside Diameter, 5.5mm Outside Diameter, M2.5 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQA055
Curved Spring Washer, 3.2mm Inside Diameter, 6mm Outside Diameter, M3 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQA060
Curved Spring Washer, 4.3mm Inside Diameter, 8mm Outside Diameter, M4 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQA080
Curved Spring Washer, 5.3mm Inside Diameter, 10mm Outside Diameter, M5 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQA100
Curved Spring Washer, 6.4mm Inside Diameter, 11mm Outside Diameter, M6 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQA110
Curved Spring Washer, 8.4mm Inside Diameter, 15mm Outside Diameter, M8 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQA150
Spring Steel Washer, 0.322" (OD)., 0.005" Thick, For (#)8 Screws -- A 7Q 9-1W03205
Spring Steel Washer, 0.37" (OD)., 0.009" Thick, For (#)10 Screws -- A 7Q 9-1W03709
Spring Steel Washer, 0.49" (OD)., 0.011" Thick, For 1/4" Screws -- A 7Q 9-1W04911
Spring Steel Washer, 0.551" (OD)., 0.012" Thick, For 9/32" Screws -- A 7Q 9-1W05512
Spring Steel Washer, 0.612" (OD)., 0.013" Thick, For 5/16" Screws -- A 7Q 9-1W06113
Spring Steel Washer, 0.672" (OD)., 0.015" Thick, For 11/32" Screws -- A 7Q 9-1W06715
Spring Steel Washer, 0.735" (OD)., 0.011" Thick, For 3/8" Screws -- A 7Q 9-1W07311
Spring Steel Washer, 0.735" (OD)., 0.016" Thick, For 3/8" Screws -- A 7Q 9-1W07316
Spring Steel Washer, 0.857" (OD)., 0.018" Thick, For 7/16" Screws -- A 7Q 9-1W08518
Spring Steel Washer, 0.98" (OD)., 0.014" Thick, For 1/2" Screws -- A 7Q 9-1W09814
Spring Steel Washer, 0.98" (OD)., 0.021" Thick, For 1/2" Screws -- A 7Q 9-1W09821
Wave Spring Washer, 0.075" Inside Diameter,0.15" Outside Diameter, Size #0 Screw Material :Beryllium Copper -- AB3401-EA150X006
Wave Spring Washer, 0.075" Inside Diameter,0.15" Outside Diameter, Size #0 Screw Material :Stainless Steel -- AB3401-XP150X006
Wave Spring Washer, 0.095" Inside Diameter,0.206" Outside Diameter, Size #2 Screw Material :Beryllium Copper -- AB3401-EA206X006
Wave Spring Washer, 0.095" Inside Diameter,0.206" Outside Diameter, Size #2 Screw Material :Stainless Steel -- AB3401-XP206X006
Wave Spring Washer, 0.125" Inside Diameter,0.25" Outside Diameter, Size #4 Screw Material :Beryllium Copper -- AB3401-EA250X006
Wave Spring Washer, 0.125" Inside Diameter,0.25" Outside Diameter, Size #4 Screw Material :Stainless Steel -- AB3401-XP250X006
Wave Spring Washer, 0.134" Inside Diameter,0.265" Outside Diameter, Size #5 Screw Material :Beryllium Copper -- AB3401-EA265X006
Wave Spring Washer, 0.134" Inside Diameter,0.265" Outside Diameter, Size #5 Screw Material :Stainless Steel -- AB3401-XP265X006
Wave Spring Washer, 0.152" Inside Diameter,0.3" Outside Diameter, Size #6 Screw Material :Beryllium Copper -- AB3401-EA300X008
Wave Spring Washer, 0.152" Inside Diameter,0.3" Outside Diameter, Size #6 Screw Material :Stainless Steel -- AB3401-XP300X008
Wave Spring Washer, 0.176" Inside Diameter,0.34" Outside Diameter, Size #8 Screw Material :Beryllium Copper -- AB3401-EA340X010
Wave Spring Washer, 0.176" Inside Diameter,0.34" Outside Diameter, Size #8 Screw Material :Stainless Steel -- AB3401-XP340X010
Wave Spring Washer, 0.203" Inside Diameter,0.375" Outside Diameter, Size #10 Screw Material :Beryllium Copper -- AB3401-EA375X012
Wave Spring Washer, 0.203" Inside Diameter,0.375" Outside Diameter, Size #10 Screw Material :Stainless Steel -- AB3401-XP375X012
Wave Spring Washer, 0.266" Inside Diameter,0.5" Outside Diameter, !/4" Screw Material :Beryllium Copper -- AB3401-EA500X014
Wave Spring Washer, 0.266" Inside Diameter,0.5" Outside Diameter, 1/4" Screw Material :Stainless Steel -- AB3401-XP500X014
Wave Spring Washer, 0.332" Inside Diameter,0.6" Outside Diameter, 5/16 Screw Material :Stainless Steel -- AB3401-XP600X014
Wave Spring Washer, 0.332" Inside Diameter,0.6" Outside Diameter, 5/16" Screw Material :Beryllium Copper -- AB3401-EA600X014
Wave Spring Washer, 0.406" Inside Diameter,0.7" Outside Diameter, 3/8" Screw Material :Beryllium Copper -- AB3401-EA700X022
Wave Spring Washer, 0.406" Inside Diameter,0.7" Outside Diameter, 3/8" Screw Material :Stainless Steel -- AB3401-XP700X022
Wave Spring Washer, 0.531" Inside Diameter,0.95" Outside Diameter, 1/2" Screw Material :Beryllium Copper -- AB3401-EA950X022
Wave Spring Washer, 0.531" Inside Diameter,0.95" Outside Diameter, 1/2" Screw Material :Stainless Steel -- AB3401-XP950X022
Wave Spring Washers, 10.5mm Inside Diameter, 19.6mm Outside Diameter, M10 Screw Size, Material- Beryllium Cooper. -- MD4463MEA196X055
Wave Spring Washers, 10.5mm Inside Diameter, 19.6mm Outside Diameter, M10 Screw Size, Material- Stainless Steel. -- MD4463MXP196X055
Wave Spring Washers, 10.5mm Inside Diameter, 21mm Outside Diameter, M10 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQB210
Wave Spring Washers, 13mm Inside Diameter, 22mm Outside Diameter, M12 Screw Size, Material- Beryllium Cooper. -- MD4463MEA220X055
Wave Spring Washers, 13mm Inside Diameter, 22mm Outside Diameter, M12 Screw Size, Material- Stainless Steel. -- MD4463MXP220X055
Wave Spring Washers, 13mm Inside Diameter, 24mm Outside Diameter, M12 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQB240
Wave Spring Washers, 17mm Inside Diameter, 27.8mm Outside Diameter, M16 Screw Size, Material- Beryllium Cooper. -- MD4463MEA278X070
Wave Spring Washers, 17mm Inside Diameter, 27.8mm Outside Diameter, M16 Screw Size, Material- Stainless Steel. -- MD4463MXP278X070
Wave Spring Washers, 17mm Inside Diameter, 30mm Outside Diameter, M16 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQB300
Wave Spring Washers, 2.2mm Inside Diameter, 4.6mm Outside Diameter, M2 Screw Size, Material- Beryllium Cooper. -- MD4463MEA046X016
Wave Spring Washers, 2.2mm Inside Diameter, 4.6mm Outside Diameter, M2 Screw Size, Material- Stainless Steel. -- MD4463MXP046X016
Wave Spring Washers, 2.7mm Inside Diameter, 5.8mm Outside Diameter, M2.5 Screw Size, Material- Beryllium Cooper. -- MD4463MEA058X016
Wave Spring Washers, 2.7mm Inside Diameter, 5.8mm Outside Diameter, M2.5 Screw Size, Material- Stainless Steel. -- MD4463MXP058X016
Wave Spring Washers, 21mm Inside Diameter, 36mm Outside Diameter, M20 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQB360
Wave Spring Washers, 25mm Inside Diameter, 44mm Outside Diameter, M24 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQB440
Wave Spring Washers, 3.2mm Inside Diameter, 6.4mm Outside Diameter, M3 Screw Size, Material- Beryllium Cooper. -- MD4463MEA064X016
Wave Spring Washers, 3.2mm Inside Diameter, 6.4mm Outside Diameter, M3 Screw Size, Material- Stainless Steel. -- MD4463MXP064X016
Wave Spring Washers, 3.2mm Inside Diameter, 8mm Outside Diameter, M3 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQB080
Wave Spring Washers, 4.3mm Inside Diameter, 8.1mm Outside Diameter, M4 Screw Size, Material- Beryllium Cooper. -- MD4463MEA081X028
Wave Spring Washers, 4.3mm Inside Diameter, 8.1mm Outside Diameter, M4 Screw Size, Material- Stainless Steel. -- MD4463MXP081X028
Wave Spring Washers, 4.3mm Inside Diameter, 9mm Outside Diameter, M4 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQB090
Wave Spring Washers, 5.3mm Inside Diameter, 11mm Outside Diameter, M5 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQB110
Wave Spring Washers, 5.3mm Inside Diameter, 9.2mm Outside Diameter, M5 Screw Size, Material- Beryllium Cooper. -- MD4463MEA092X030
Wave Spring Washers, 5.3mm Inside Diameter, 9.2mm Outside Diameter, M5 Screw Size, Material- Stainless Steel. -- MD4463MXP092X030
Wave Spring Washers, 6.4mm Inside Diameter, 11.5mm Outside Diameter, M6 Screw Size, Material- Beryllium Cooper. -- MD4463MEA115X040
Wave Spring Washers, 6.4mm Inside Diameter, 11.5mm Outside Diameter, M6 Screw Size, Material- Stainless Steel. -- MD4463MXP115X040
Wave Spring Washers, 6.4mm Inside Diameter, 12mm Outside Diameter, M6 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQB120
Wave Spring Washers, 8.4mm Inside Diameter, 15mm Outside Diameter, M8 Screw Size, Material- Beryllium Cooper. -- MD4463MEA150X040
Wave Spring Washers, 8.4mm Inside Diameter, 15mm Outside Diameter, M8 Screw Size, Material- Spring Steel HRC 43-50. -- MD0137MQB150
Wave Spring Washers, 8.4mm Inside Diameter, 15mm Outside Diameter, M8 Screw Size, Material- Stainless Steel. -- MD4463MXP150X040
Industrial fasteners are hardware devices that join two or more items together, creating a semi-permanent or permanent connection. The fasteners most frequently used by machinery designers are screws, nuts, retaining...