Dixon Holedall External Swage Uni-Range Male Couplings


Description   Photograph
Plated Carbon Steel - 316 Stainless/Carbon Steel - 304 Stainless Steel  
Dixon Holedall External Swage Uni-Range Male Couplings
Coupling CategoryManufacturer 
Holedall Fittings Dixon - Holedall Fittings 

Designed for smaller hose systems, these couplings may be used for hose ID’s of 1/4" - 1" and come complete with factory assembled stem and ferrule combination.

  • can be swaged or crimped
  • other hose OD’s available, consult JGB
  • stainless steel stems are investment cast


plated carbon steel stem and ferrule

Hose ID Hose OD Plated Carbon Steel
from _to__ Part #
1/4" 34/64" 38/64" 4P1
38/64" 42/64" 4P2
42/64" 46/64" 4P3
3/8" 46/64" 50/64" 6P1
50/64" 54/64" 6P2
54/64" 58/64" 6P3
1/2" 54/64" 58/64" 8P1
58/64" 62/64" 8P2
62/64" 1-2/64" 8P3
3/4" 1-10/64" 1-14/64" 12P1
1-14/64" 1-18/64" 12P2
1-18/64" 1-22/64" 12P3
1" 1-30/64" 1-34/64" 16P1
1-34/64" 1-38/64" 16P2
1-38/64" 1-42/64" 16P3
1-42/64" 1-46/64" 16P4


316 stainless steel stem, plated carbon steel ferrule

Hose Hose OD Stainless/Carbon Steel
ID from to Part #
3/4" 1-10/64" 1-14/64" R12P1
1-14/64" 1-18/64" R12P2
1-18/64" 1-22/64" R12P3
1" 1-30/64" 1-34/64" R16P1
1-34/64" 1-38/64" R16P2
1-38/64" 1-42/64" R16P3
1-42/64" 1-46/64" R16P4


316 stainless steel stem, 304 stainless steel ferrule

Hose Hose OD Stainless Steel
ID from to Part #
1/2" 58/64" 62/64" R8P2SS
3/4" 1-6/64" 1-12/64" R12P1250
1-13/64" 1-22/64" R12P1370
1" 1-30/64" 1-38/64" R16P1620
1-38/64" 1-46/64" R16P1770