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API certified 520-H series ferrule

API Certified Series Ferrules

Product Options

Part Number
  • All
  • R25ASS-A
  • R25BSS-A
  • R25CSS-A
  • R25DSS-A
  • R25ESS-A
  • R2ASS-A
  • R2BSS-A
  • R2CSS-A
  • R2DSS-A
  • R2ESS-A
  • R3AASS-A
  • R3ASS-A
  • R3BSS-A
  • R3CSS-A
  • R3DSS-A
  • R4ESS-A
  • R4FSS-A
  • R4GSS-A
  • R4HSS-A
  • R4KSS-A
  • R4LSS-A
  • R4MSS-A
  • R1AAAS-A
  • R1AAS-A
  • R1AS-A
  • R1BS-A
  • R1CS-A
Hose ID
  • All
  • 2-1/2"
  • 2"
  • 3"
  • 4"
  • 1"
Hose OD From
  • All
  • 2-62/64" (75.41 mm)
  • 3-2/64" (76.99 mm)
  • 3-7/64" (78.98 mm)
  • 3-12/64" (80.96 mm)
  • 3-17/64" (82.95 mm)
  • 2-31/64" (63.10 mm)
  • 2-35/64" (64.69 mm)
  • 2-39/64" (66.28 mm)
  • 2-43/64" (67.87 mm)
  • 2-47/64" (69.45 mm)
  • 3-35/64" (90.09 mm)
  • 3-40/64" (92.08 mm)
  • 3-46/64" (94.46 mm)
  • 3-51/64" (96.44 mm)
  • 3-55/64" (98.03 mm)
  • 4-46/64" (119.86 mm)
  • 4-49/64" (121.05 mm)
  • 4-52/64" (122.24 mm)
  • 4-55/64" (123.43 mm)
  • 4-58/64" (124.62 mm)
  • 4-60/64" (125.41 mm)
  • 4-63/64" (126.60 mm)
  • 1-24/64" (34.93 mm)
  • 1-27/64" (36.12 mm)
  • 1-30/64" (37.31 mm)
  • 1-33/64" (38.50 mm)
  • 1-36/64" (39.69 mm)
Hose OD To
  • All
  • 3-1/64" (76.60 mm)
  • 3-6/64" (78.58 mm)
  • 3-11/64" (80.57 mm)
  • 3-16/64" (82.55 mm)
  • 3-21/64" (84.53 mm)
  • 2-34/64" (64.29 mm)
  • 2-38/64" (65.88 mm)
  • 2-42/64" (67.47 mm)
  • 2-46/64" (69.06 mm)
  • 2-50/64" (70.64 mm)
  • 3-39/64" (91.68 mm)
  • 3-45/64" (94.06 mm)
  • 3-50/64" (96.04 mm)
  • 3-54/64" (97.63 mm)
  • 3-59/64" (99.62 mm)
  • 4-48/64" (120.65 mm)
  • 4-51/64" (121.84 mm)
  • 4-54/64" (123.03 mm)
  • 4-57/64" (124.22 mm)
  • 4-59/64" (125.02 mm)
  • 4-62/64" (126.21 mm)
  • 5" (127.00 mm)
  • 1-26/64" (35.72 mm)
  • 1-29/64" (36.91 mm)
  • 1-32/64" (38.10 mm)
  • 1-35/64" (39.29 mm)
  • 1-38/64" (40.48 mm)
Material
  • All
  • 304 Stainless Steel
  • Brass
2-1/2"
2-62/64" (75.41 mm)
3-1/64" (76.60 mm)
304 Stainless Steel
2-1/2"
3-2/64" (76.99 mm)
3-6/64" (78.58 mm)
304 Stainless Steel
2-1/2"
3-7/64" (78.98 mm)
3-11/64" (80.57 mm)
304 Stainless Steel
2-1/2"
3-12/64" (80.96 mm)
3-16/64" (82.55 mm)
304 Stainless Steel
2-1/2"
3-17/64" (82.95 mm)
3-21/64" (84.53 mm)
304 Stainless Steel
2"
2-31/64" (63.10 mm)
2-34/64" (64.29 mm)
304 Stainless Steel
2"
2-35/64" (64.69 mm)
2-38/64" (65.88 mm)
304 Stainless Steel
2"
2-39/64" (66.28 mm)
2-42/64" (67.47 mm)
304 Stainless Steel
2"
2-43/64" (67.87 mm)
2-46/64" (69.06 mm)
304 Stainless Steel
2"
2-47/64" (69.45 mm)
2-50/64" (70.64 mm)
304 Stainless Steel
3"
3-35/64" (90.09 mm)
3-39/64" (91.68 mm)
304 Stainless Steel
3"
3-40/64" (92.08 mm)
3-45/64" (94.06 mm)
304 Stainless Steel
3"
3-46/64" (94.46 mm)
3-50/64" (96.04 mm)
304 Stainless Steel
3"
3-51/64" (96.44 mm)
3-54/64" (97.63 mm)
304 Stainless Steel
3"
3-55/64" (98.03 mm)
3-59/64" (99.62 mm)
304 Stainless Steel
4"
4-46/64" (119.86 mm)
4-48/64" (120.65 mm)
304 Stainless Steel
4"
4-49/64" (121.05 mm)
4-51/64" (121.84 mm)
304 Stainless Steel
4"
4-52/64" (122.24 mm)
4-54/64" (123.03 mm)
304 Stainless Steel
4"
4-55/64" (123.43 mm)
4-57/64" (124.22 mm)
304 Stainless Steel
4"
4-58/64" (124.62 mm)
4-59/64" (125.02 mm)
304 Stainless Steel
4"
4-60/64" (125.41 mm)
4-62/64" (126.21 mm)
304 Stainless Steel
4"
4-63/64" (126.60 mm)
5" (127.00 mm)
304 Stainless Steel
1"
1-24/64" (34.93 mm)
1-26/64" (35.72 mm)
Brass
1"
1-27/64" (36.12 mm)
1-29/64" (36.91 mm)
Brass
1"
1-30/64" (37.31 mm)
1-32/64" (38.10 mm)
Brass
1"
1-33/64" (38.50 mm)
1-35/64" (39.29 mm)
Brass
1"
1-36/64" (39.69 mm)
1-38/64" (40.48 mm)
Brass

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