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FEATURES AND ADVANTAGES
  • Designed for use with ground joint couplings.
  • Clamps are manufactured with a lip, which connects with the interlocking collar design found on the ground joint hose shank couplings.
  • Clamps are available in 2, 4, and 6 bolt design, which is determined by the hose size.
MATERIAL SPECIFICATIONS
  • Ductile iron plated.
  • ASTM A536, Grade 65/45/12.
MAXIMUM SERVICE TEMPERATURE
  • +450°F (+232°C)
4 Bolt Type Hose Clamps
Unit of Measure
1 

Part Number

Hose ID Size

Clamp Size Range

Weight Each

Maximum Torque

Standard Carton

BC4-100 N/A 1 in N/A 1 17/32 to 1 23/32 in N/A 1.50 lb N/A 21 ft·lb N/A 24
BC4-100A N/A 1 in N/A 1 13/32 to 1 9/16 in N/A 1.54 lb N/A 21 ft·lb N/A 24
BC4-100B N/A 1 in N/A 1 11/16 to 1 27/32 in N/A 1.68 lb N/A 21 ft·lb N/A 24
BC4-100C N/A 1 in N/A 1 7/8 to 2 1/16 in N/A 1.90 lb N/A 21 ft·lb N/A 20
BC4-125 N/A 1 1/4 in N/A 2 1/16 to 2 1/4 in N/A 2.36 lb N/A 40 ft·lb N/A 20
BC4-150S N/A 1 1/2 in N/A 1 13/16 to 2 in N/A 2.49 lb N/A 40 ft·lb N/A 20
BC4-150 N/A 1 1/2 in N/A 2 to 2 17/32 in N/A 2.40 lb N/A 40 ft·lb N/A 20
BC4-150A N/A 1 1/2 in N/A 2 3/32 to 2 9/32 in N/A 2.56 lb N/A 40 ft·lb N/A 20
BC4-150B N/A 1 1/2 in N/A 2 1/4 to 2 7/16 in N/A 2.78 lb N/A 40 ft·lb N/A 20
BC4-150C N/A 1 1/2 in N/A 2 15/32 to 2 23/32 in N/A 2.67 lb N/A 40 ft·lb N/A 20
BC4-200 N/A 2 in N/A 2 11/32 to 2 17/32 in N/A 3.04 lb N/A 60 ft·lb N/A 20
BC4-200A N/A 2 in N/A 2 1/2 to 2 25/32 in N/A 2.84 lb N/A 60 ft·lb N/A 20
BC4-200B N/A 2 in N/A 2 3/4 to 3 1/16 in N/A 3.99 lb N/A 60 ft·lb N/A 16
BC4-200C N/A 2 in N/A 3 3/32 to 3 7/16 in N/A 3.97 lb N/A 60 ft·lb N/A 14
BC4-250 N/A 2 1/2 in N/A 3 1/2 to 3 15/16 in N/A 6.86 lb N/A 150 ft·lb N/A 5
BC4-300 N/A 3 in N/A 3 1/2 to 3 15/16 in N/A 7.45 lb N/A 150 ft·lb N/A 5
BC4-300A N/A 3 in N/A 3 13/16 to 4 1/16 in N/A 7.89 lb N/A 150 ft·lb N/A 5
BC4-300B N/A 3 in N/A 4 1/16 to 4 7/16 in N/A 10.19 lb N/A 200 ft·lb N/A 4
BC4-300C N/A 3 in N/A 4 to 4 3/16 in N/A 10.30 lb N/A 200 ft·lb N/A 4
Unit of Measure
1