Hemispheres and Shells

Arthur Harris & Co. offers a multitude of different stainless steel shells to be assembled together in order to manufacture floats.  These shells are made to meet your specifications depending on your specific needs.  We have listed some of the more common shells offered in this section, but the possibilities don’t stop there!

We provide a wide assortment of different shells ranging from 1 ¼” up to 14” in diameter depending on your particular end use of the finished float.  Another aspect of our shells available for you to select is the wall thickness (or Gauge).  The wall thickness (or Gauge) of the shells varies anywhere from our thickest 11 Gauge down to our thinnest 26 Gauge allowing our customers options depending on the specific working requirements of the fully assembled stainless steel float.

The majority of our shells offered are either 304 or 316L Grade stainless steel.  Although these are our most commonly utilized materials, we can also offer high nickel alloy or other specialty metal shells upon request.

Along with the shells produced and offered “in house”, we also encourage customers with unique end uses to contact us directly to offer potential solutions.

The huge variety of choices of shells available to choose from enables our customer base to fulfill their specific requirements thru customizing the assembly of any given float with for any given application.

Whatever your needs may be, we here at Arthur Harris are confident that we will achieve appropriate solutions for your individual scenario with high quality finished products!




SELECT SKUShell MaterialDiameter (in)Thickness (gauge)Weight (oz)
1H1Q226L304 Stainless Steel1 1/222
1H1Q226316 Stainless Steel1 1/222
1H00206316 Stainless Steel1 1/220
1H2G224316 Stainless Steel1 1/222
1H2N206316 Stainless Steel1 1/220
1H2N266304 Stainless Steel1 1/226
1H2N206316 Stainless Steel1 1/222
1H00204304/316 Stainless Steel1 1/2200.5
1H00186316 Stainless Steel1 1/218
1H00164304 Stainless Steel1 1/216
1H00166L316 Stainless Steel1 1/2161.55
1H00184304 Stainless Steel1 1/218
1L3D226SM316 Stainless Steel1 3/422
1L2H264SM316 Stainless Steel1 3/426
1L3D224316 Stainless Steel1 3/422
1L2N206304 Stainless Steel1 3/420
1L00266304 Stainless Steel1 3/426
1L3D204304 Stainless Steel1 3/420
1L2L226316 Stainless Steel1 3/422
1L00264SM316 Stainless Steel1 3/426
1L00264304/316 Stainless Steel1 3/4260.69
1N00246316 Stainless Steel1.87524
1N00144304 Stainless Steel1.905141.62
1N00164304 Stainless Steel1.90716
202K266SM316 Stainless Steel226
202K286SM316 Stainless Steel228
202G266SM316 Stainless Steel226
202G264SM304 Stainless Steel226
2000264SS304 Stainless Steel226
202D264SM304 Stainless Steel226
202G224SM304 Stainless Steel222
202G226SM316 Stainless Steel222
203N204SM304 Stainless Steel220
203N244304 Stainless Steel224
2040244304 Stainless Steel224
2040204304 Stainless Steel220
2000264SM304 Stainless Steel226
2040246316 Stainless Steel224
2040264304 Stainless Steel226
203N264SM304 Stainless Steel226
202B266SM316 Stainless Steel226
203N246316 Stainless Steel224
203N224SM304 Stainless Steel222
2000266316 Stainless Steel226
2000264304/316 Stainless Steel2260.88
2000166L316 Stainless Steel216
200016AL6216
2000164-REINF304 Stainless Steel216
2000164304/316 Stainless Steel2163.2
2L00244316 Stainless Steel2 242.28
2000144304/316 Stainless Steel2144
200016C216
2000166-REINF316 Stainless Steel216
2000246316 Stainless Steel224
2000204304/316 Stainless Steel2202
2000226316 Stainless Steel222
2000244304/316 Stainless Steel2241.2
2000224SM304 Stainless Steel222
2000224304/316 Stainless Steel2221.8
2D00284SM316 Stainless Steel2 1/428
2D00266SM316 Stainless Steel2 1/426
2D00266316 Stainless Steel2 1/426
2D30264SM304 Stainless Steel2 1/426
2D50226316 Stainless Steel2 1/422
2D50206316 Stainless Steel2 1/420
2D30266SM316 Stainless Steel2 1/426
2D30266LSM316 Stainless Steel2 1/426
2D00264SM304 Stainless Steel2 1/426
2D00244304/316 Stainless Steel2 1/4241.52
2D00264304 Stainless Steel2 1/4261.33
2D00246316 Stainless Steel2 1/424
2D00246SM316 Stainless Steel2 1/424
2F00164304 Stainless Steel2 3/8164
2H3H264SM304 Stainless Steel2 1/226
2H40204304 Stainless Steel2 1/220
2H3H244304 Stainless Steel2 1/224
2H40166316 Stainless Steel2 1/216
2H30264304 Stainless Steel2 1/226
2H00266316 Stainless Steel2 1/226
2H00266L316 Stainless Steel2 1/226
2H40206316 Stainless Steel2 1/220
2H3D224304 Stainless Steel2 1/222
2H40264304 Stainless Steel2 1/226
2H40266SM316 Stainless Steel2 1/226
2H70226316 Stainless Steel2 1/222
2H70246316 Stainless Steel2 1/224
2H00264SS304 Stainless Steel2 1/226
2H40266316 Stainless Steel2 1/226
2H40244SM304 Stainless Steel2 1/224
2H40246316 Stainless Steel2 1/224
2H40264SM304 Stainless Steel2 1/226
2H40244304 Stainless Steel2 1/224
2H00264304/316 Stainless Steel2 1/2261.59
2H00186316 Stainless Steel2 1/218
2H00204304/316 Stainless Steel2 1/2202.9
2H0016AL62 1/216
2H00166L316 Stainless Steel2 1/216
2H00164304/316 Stainless Steel2 1/2164.57
2H00166316 Stainless Steel2 1/216
2H00206316 Stainless Steel2 1/220
2H0016C2 1/216
2H00246L316 Stainless Steel2 1/224
2H00224304/316 Stainless Steel2 1/2222.66
2H00246316 Stainless Steel2 1/224
2H00264SM304 Stainless Steel2 1/226
2H00244304/316 Stainless Steel2 1/2242.13
2H00226316 Stainless Steel2 1/222
2L5020HAST2 3/420
2L50204304 Stainless Steel2 3/420
2L5020CRSStainless Steel2 3/420
2L50224304 Stainless Steel2 3/422
2L50226L316 Stainless Steel2 3/422
2L00266SS316 Stainless Steel2 3/426
2L6L226316 Stainless Steel2 3/422
2L50226316 Stainless Steel2 3/422
2L50206L316 Stainless Steel2 3/420
2L00204304 Stainless Steel2 3/4203.19
2L00264SS304 Stainless Steel2 3/426
2L00246L316 Stainless Steel2 3/424
2L00124-REINF304 Stainless Steel2 3/412
2L00264SM304 Stainless Steel2 3/4262.13
2N00144304 Stainless Steel2 7/8148
2N00284SS304 Stainless Steel2 7/828
3060244304 Stainless Steel324
3040204304 Stainless Steel320
3050164316 Stainless Steel316
3050194304 Stainless Steel319
303H246SM316 Stainless Steel324
301G188316 Stainless Steel318
303H244304 Stainless Steel324
303H244SM304 Stainless Steel324
3050196316 Stainless Steel319
303H264304 Stainless Steel326
3060184304 Stainless Steel318
3060206316 Stainless Steel320
3060204304 Stainless Steel320
3060196316 Stainless Steel319
300026316 Stainless Steel326
3060194304 Stainless Steel319
3060186316 Stainless Steel318
3050206L316 Stainless Steel320
3060164304 Stainless Steel316
3060166316 Stainless Steel316
3050204304 Stainless Steel320
3000206316 Stainless Steel320
3000161321 Stainless Steel316
3000166L316 Stainless Steel316
3000167347 Stainless Steel316
300016CRSStainless Steel316
3000127347 Stainless Steel312
3000124304 Stainless Steel31212.79
3000164316 Stainless Steel3167.11
3000264SM304 Stainless Steel326
3H00144304/316 Stainless Steel3 1410.66
3000184304/316 Stainless Steel3187.11
3H00134316 Stainless Steel3 1310.98
3000244304 Stainless Steel324
3000246316 Stainless Steel324
3000264304/316 Stainless Steel3262.28
3000186316 Stainless Steel318
3000226316 Stainless Steel322
3000224SM304/316 Stainless Steel3222.91
300018CRSStainless Steel318
3000204304/316 Stainless Steel3204.57
3000224304/316 Stainless Steel3223.55
3D00244304/316 Stainless Steel3 1/4242.9
3D00246316 Stainless Steel3 1/424
3D00114304 Stainless Steel3 1/41115.23
3H0018CRSStainless Steel3 1/218
3H00186316 Stainless Steel3 1/218
3H00194304 Stainless Steel3 1/219
3H00204304/316 Stainless Steel3 1/2206.4
3H00207L317 Stainless Steel3 1/220
3H00206316 Stainless Steel3 1/220
3H00184-REINF304 Stainless Steel3 1/218
3H00184304/316 Stainless Steel3 1/2188.01
3H00136316 Stainless Steel3 1/213
3H00224304/316 Stainless Steel3 1/2224.63
3H00146316 Stainless Steel3 1/214
3H00164304 Stainless Steel3 1/21610
3H00166316 Stainless Steel3 1/216
3H0016AL63 1/216
3H00226-REINF316 Stainless Steel3 1/222
3H5P166316 Stainless Steel3 1/216
3H60166316 Stainless Steel3 1/216
3H60184304 Stainless Steel3 1/218
3H5N188316 Stainless Steel3 1/218
3H5N184304 Stainless Steel3 1/218
3H50206316 Stainless Steel3 1/220
3H50221321 Stainless Steel3 1/222
3H60186L316 Stainless Steel3 1/218
3H60194304 Stainless Steel3 1/219
3H60224304 Stainless Steel3 1/222
3H60224SM304 Stainless Steel3 1/222
3H60226316 Stainless Steel3 1/222
3H60206L316 Stainless Steel3 1/220
3H60204304 Stainless Steel3 1/220
3H60196316 Stainless Steel3 1/219
3H602017-73 1/220
3H50204304 Stainless Steel3 1/220
3H50244304 Stainless Steel3 1/224
3H4L224304 Stainless Steel3 1/222
3H00264304 Stainless Steel3 1/226
3H00264SM304/316 Stainless Steel3 1/2263.2
3H00244SS304 Stainless Steel3 1/224
3H00244SM304 Stainless Steel3 1/224
3H00226316 Stainless Steel3 1/222
3H00224-REINF304 Stainless Steel3 1/222
3H00244304/316 Stainless Steel3 1/2244.5
3H00266316 Stainless Steel3 1/226
3H00246L316 Stainless Steel3 1/224
3H40224304 Stainless Steel3 1/222
3H00266SM316 Stainless Steel3 1/226
3H40221321 Stainless Steel3 1/222
3H4H204304 Stainless Steel3 1/220
3H40206316 Stainless Steel3 1/220
3H40204304 Stainless Steel3 1/220
3H00266SM-.020316 Stainless Steel3 1/225
3J5G266316 Stainless Steel3 5/826
3J70224304 Stainless Steel3 5/822
3J6F224304 Stainless Steel3 5/822
3J5G246316 Stainless Steel3 5/824
3J4B224304 Stainless Steel3 5/822
3J7L224304 Stainless Steel3 5/822
3J3L224SM304 Stainless Steel3 5/822
3J4K224304 Stainless Steel3 5/822
3N00114304 Stainless Steel3.8751124.61
405D226316 Stainless Steel422
4.05E+206304 Stainless Steel420
4.05E+208316 Stainless Steel420
4050206316 Stainless Steel420
4050204304 Stainless Steel420
4000244304/316 Stainless Steel4245.07
4000246316 Stainless Steel424
4.05E+226304 Stainless Steel422
405P224304 Stainless Steel422
4060224304 Stainless Steel422
4070206-DISHED316 Stainless Steel420
4H00164316 Stainless Steel4 1616
4060206316 Stainless Steel420
4060204304 Stainless Steel420
4060184304 Stainless Steel418
4060186316 Stainless Steel418
4000226316 Stainless Steel422
405D206316 Stainless Steel420
4000140Alloy Steel 20414
4000144L304/316 Stainless Steel41416
4000146316 Stainless Steel414
4000224304/316 Stainless Steel4226.66
4000124L304/316 Stainless Steel41221.33
4000114304/316 Stainless Steel41124.81
4000116316 Stainless Steel411
4000164304/316 Stainless Steel41612.31
4000126L316 Stainless Steel412
4000194304 Stainless Steel419
4000204304/316 Stainless Steel4208
4000206316 Stainless Steel420
4000186316 Stainless Steel418
4000166L316 Stainless Steel416
4000184304/316 Stainless Steel41810.66
4000166316 Stainless Steel416
4D00206304 Stainless Steel4 1/420
4D00204304/316 Stainless Steel4 1/4209.69
4D00184304/316 Stainless Steel4 1/41811.03
4D00186304 Stainless Steel4 1/418
4F7H224316 Stainless Steel4 3/822
4H00204L304 Stainless Steel4 1/220
4H00206L316 Stainless Steel4 1/220
4H00206316 Stainless Steel4 1/220
4H00244304/316 Stainless Steel4 1/2246.4
4H00246316 Stainless Steel4 1/224
4H00226316 Stainless Steel4 1/222
4H00224304 Stainless Steel4 1/2228.01
4H0018PH304 Stainless Steel4 1/218
4h00166l347 Stainless Steel4 1/216
4h00166l316 Stainless Steel4 1/216
4H00184304/316 Stainless Steel4 1/21813.91
4H00186L316 Stainless Steel4 1/218
4H00196316 Stainless Steel4 1/219
4H00187304 Stainless Steel4 1/218
4H00204304/316 Stainless Steel4 1/22010.5
4J6M204304 Stainless Steel4 5/820
4N00226316 Stainless Steel4.8822
5000206316 Stainless Steel520
5000204SM304 Stainless Steel520
5000206SM316 Stainless Steel520
5000226316 Stainless Steel522
5000204304/316 Stainless Steel52011.25
5000226SM316 Stainless Steel522
5000224304 Stainless Steel5229.69
5000224SM304 Stainless Steel522
5000144304/316 Stainless Steel51432
5000146316 Stainless Steel514
5000196316 Stainless Steel519
5000166316 Stainless Steel516
5000164304 Stainless Steel51619.5
5000184304 Stainless Steel51816
5000186316 Stainless Steel518
5000186L316 Stainless Steel518
5H0018PH5 1/218
5H00204304/316 Stainless Steel5 1/22017.77
5H00224304/316 Stainless Steel5 1/22212.79
5H00186L316 Stainless Steel5 1/218
5H00266316 Stainless Steel5 1/222
5H00206316 Stainless Steel5 1/220
5H00184304/316 Stainless Steel5 1/21818.81
5H00144304/316 Stainless Steel5 1/21429.09
5H00146316 Stainless Steel5 1/214
5H00164304 Stainless Steel5 1/21624.61
5H00166316 Stainless Steel5 1/216
5H0016PH5 1/216
5J1L186316 Stainless Steel5 5/818
5J00186316 Stainless Steel5 5/818
6080166L316 Stainless Steel616
6080164304 Stainless Steel616
6000206316 Stainless Steel620
6080194304 Stainless Steel619
6080206316 Stainless Steel620
6080204304 Stainless Steel620
6000184304/316 Stainless Steel61822.5
6000144304 Stainless Steel61433.91
6000204304/316 Stainless Steel62018
6000146316 Stainless Steel614
6000164304 Stainless Steel616
6000186316 Stainless Steel618
6H00204304 Stainless Steel6 1/220
6H00184304 Stainless Steel6 1/218
6H00186316 Stainless Steel6 1/218
7000186316 Stainless Steel718
7000204304/316 Stainless Steel72023.85
7000206316 Stainless Steel720
7000184H304 Stainless Steel718
7000184304/316 Stainless Steel71832
700014PH17-7 Stainless Steel714
7000164304 Stainless Steel716
7000164H304 Stainless Steel716
7000146316 Stainless Steel71454.22
7H00196316 Stainless Steel7 1/219
7L00146316 Stainless Steel7 3/41471.5
7L00166316 Stainless Steel7 3/416
7L00144304 Stainless Steel7 3/414
7L00186316 Stainless Steel7 3/41846.37
7L00184304 Stainless Steel7 3/418
8000146316 Stainless Steel81457.6
8000184304/316 Stainless Steel81837.64
8000186316 Stainless Steel818
8000204304/316 Stainless Steel82031
8000206316 Stainless Steel820
9000164304 Stainless Steel916
9000146316 Stainless Steel914
9000144304/316 Stainless Steel91474.9
9000186316 Stainless Steel918
9000184304/316 Stainless Steel91846
10000144304/316 Stainless Steel101494
10000146316 Stainless Steel1014
10000184304 Stainless Steel101863
12000146316 Stainless Steel1214
12000144304/316 Stainless Steel1214128
14000146316 Stainless Steel1414
14000146316 Stainless Steel1414