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WIRELOCK PIN

WIRELOCK PIN

Connect with quality! Rugged, durable Double HH wirelock pins get the job done on farm equipment, trailers, couplers and more.
  • Shaft diameters from 1/4” to 3/8”
  • Round or square wirelock
  • Yellow zinc plated for added durability

  • Specifications

    PART NUMBER SHAFT DIAMETER USABLE LENGTH SHANK LENGTH OVERALL LENGTH WIRE WEIGHT
    21968 1/4 " 1-3/8 " 1-13/16 " 2 " Round 0.06
    21970 1/4 " 1-3/4 " 2-1/4 " 2-1/2 " Round 0.06
    21971 1/4 " 2-1/4 " 2-3/4 " 3 " Square 0.08
    21972 1/4 " 2-1/2 " 2-7/8 " 3-1/4 " Square 0.08
    21973 1/4 " 2-1/2 " 2-7/8 " 3-1/4 " Round 0.08
    21974 5/16 " 1-1/4 " 1-5/8 " 1-7/8 " Round 0.08
    21975 5/16 " 1-3/8 " 1-3/4 " 2 " Round 0.08
    21978 5/16 " 1-3/4 " 2-1/8 " 2-3/8 " Round 0.09
    21980 5/16 " 2-1/4 " 2-5/8 " 2-7/8 " Square 0.11
    21981 5/16 " 3 " 3-1/2 " 3-3/4 " Square Single 0.11
    21982 5/16 " 2-1/4 " 2-5/8 " 2-7/8 " Round 0.10
    21983 5/16 " 2-1/2 " 2-7/8 " 3-1/8 " Round 0.11
    21985 5/16 " 2-1/2 " 2-7/8 " 3-1/8 " Square 0.11
    21987* 5/16 " 3-1/2 " 3-3/4 " 4 " Square Single 0.12
    21996* 5/16 " 3-1/2 " 3-15/16 " 4-1/2 " Square Single Coil 0.12
    21984 3/8 " 2-1/4 " 2-1/2 " 2-3/4 " Square 0.14
    21986 3/8 " 2-1/4 " 2-5/8 " 2-7/8 " Round 0.14
    21990 3/8 " 1-1/2 " 1-3/4 " 2 " Round 0.10
    21992 3/8 " 1-3/4 " 2-1/4 " 2-1/2 " Round 0.12
    21993 3/8 " 2 " 2-1/2 " 2-3/4 " Square 0.13
    21994 3/8 " 2-1/2 " 3 " 3-1/4 " Square 0.14
    21995 3/8 " 3 " 3-1/2 " 3-3/4 " Square 0.17
    21997 3/8 " 2-1/2 " 2-3/4 " 3 " Round 0.13
    21998 3/8 " 3 " 3-1/2 " 3-3/4 " Square Single Coil 0.16
    21999 3/8 " 3-7/16 " 3-15/16 " 4-3/16 " Square 0.19


    *Clear Zinc Plated

    PART NUMBER SHAFT DIAMETER USABLE LENGTH SHANK LENGTH OVERALL LENGTH PIECES PER BAG WIRE WEIGHT
    41968 1/4 " 1-3/8 " 1-11/16 " 2 " 2 Round 0.12
    41970 1/4 " 1-3/4 " 2 " 2-1/4 " 2 Round 0.12
    41971 1/4 " 2-1/4 " 2-3/4 " 3 " 2 Square 0.16
    41972 1/4 " 2-1/2 " 2-7/8 " 3-1/4 " 2 Square 0.16
    41973 1/4 " 2-1/2 " 2-7/8 " 3-1/4 " 2 Round 0.16
    41974 5/16 " 1-1/4 " 1-5/8 " 1-7/8 " 2 Round 0.15
    41975 5/16 " 1-3/8 " 1-3/4 " 2 " 2 Round 0.16
    41978 5/16 " 1-3/4 " 2-1/8 " 2-3/8 " 2 Round 0.18
    41980 5/16 " 2-1/4 " 2-5/8 " 2-7/8 " 2 Square 0.22
    41982 5/16 " 2-1/4 " 2-5/8 " 2-7/8 " 2 Round 0.21
    41983 5/16 " 2-1/2 " 2-7/8 " 3-1/8 " 2 Round 0.21
    41985 5/16 " 2-1/2 " 2-7/8 " 3-1/8 " 2 Square 0.21
    41987* 5/16 " 3-1/2 " 3-3/4 " 4 " 2 Square Single 0.24
    41996* 5/16 " 3-1/2 " 3-15/16 " 4-1/2 " 2 Square Single Coil 0.24
    41984 3/8 " 2-1/4 " 2-1/2 " 2-3/4 " 2 Square 0.28
    41986 3/8 " 2-1/4 " 2-5/8 " 2-7/8 " 2 Round 0.28
    41990 3/8 " 1-1/2 " 1-3/4 " 2 " 2 Round 0.20
    41992 3/8 " 1-3/4 " 2-1/4 " 2-1/2 " 2 Round 0.24
    41994 3/8 " 2-1/2 " 3 " 3-1/4 " 2 Square 0.30
    41997 3/8 " 2-1/2 " 2-3/4 " 3-1/8 " 2 Round 0.27
    41998 3/8 " 3 " 3-1/2 " 3-3/4 " 2 Square Single Coil 0.29
    41999 3/8 " 3-7/16 " 3-15/16 " 4-3/16 " 2 Square 0.36

     

    *Clear Zinc Plated

    PART NUMBER SHAFT DIAMETER USABLE LENGTH SHANK LENGTH OVERALL LENGTH PIECES PER PACK WIRE WEIGHT
    31968 1/4 " 1-3/8 " 1-11/16 " 2 " 2 Round 0.12
    31970 1/4 " 1-3/4 " 2 " 2-1/4 " 2 Round 0.12
    31971 1/4 " 2-1/4 " 2-3/4 " 3 " 2 Square 0.16
    31972 1/4 " 2-1/2 " 2-7/8 " 3-1/4 " 2 Square 0.16
    31973 1/4 " 2-1/2 " 2-7/8 " 3-1/4 " 2 Round 0.16
    31974 5/16 " 1-1/4 " 1-5/8 " 1-7/8 " 2 Round 0.15
    31975 5/16 " 1-3/8 " 1-3/4 " 2 " 2 Round 0.16
    31978 5/16 " 1-3/4 " 2-1/8 " 2-3/8 " 2 Round 0.18
    31980 5/16 " 2-1/4 " 2-5/8 " 2-7/8 " 2 Square 0.22
    31982 5/16 " 2-1/4 " 2-5/8 " 2-7/8 " 2 Round 0.21
    31983 5/16 " 2-1/2 " 2-7/8 " 3-1/8 " 2 Round 0.21
    31985 5/16 " 2-1/2 " 2-7/8 " 3-1/8 " 2 Square 0.21
    31987* 5/16 " 3-1/2 " 3-3/4 " 4 " 2 Square Single 0.24
    31996* 5/16 " 3-1/2 " 3-15/16 " 4-1/2 " 2 Square Single Coil 0.24
    31984 3/8 " 2-1/4 " 2-1/2 " 2-3/4 " 2 Square 0.28
    31986 3/8 " 2-1/4 " 2-5/8 " 2-7/8 " 2 Round 0.28
    31990 3/8 " 1-1/2 " 1-3/4 " 2 " 2 Round 0.20
    31992 3/8 " 1-3/4 " 2-1/4 " 2-1/2 " 2 Round 0.24
    31994 3/8 " 2-1/2 " 3 " 3-1/4 " 2 Square 0.30
    31997 3/8 " 2-1/2 " 2-3/4 " 3 " 2 Round 0.27
    31998 3/8 " 3 " 3-1/2 " 3-3/4 " 2 Square Single Coil 0.29
    31999 3/8 " 3-7/16 " 3-15/16 " 4-3/16 " 2 Square 0.36

     

    PART NUMBER SHAFT DIAMETER USABLE LENGTH SHANK LENGTH OVERALL LENGTH WIRE WEIGHT
    81968 1/4" 1-3/8 " 1-13/16 " 2-1/16 " Round 0.06
    81971 1/4" 2-1/4 " 2-3/4 " 3 " Square 0.08
    81972 1/4" 2-1/2 " 2-7/8 " 3-1/4 " Square 0.08
    81973 1/4" 2-1/2 " 2-7/8 " 3-1/4 " Round 0.08
    81975 1/4 " 1-3/4 " 2-1/4 " 2-1/2 " Round 0.06
    81981 5/16 " 2-1/4 " 2-5/8 " 2-7/8 " Square 0.11
    81983 5/16 " 2-1/2 " 2-7/8 " 3-1/8 " Round 0.11
    81985 5/16 " 2-1/2 " 2-7/8 " 3-1/8 " Square 0.11
    81987 5/16 " 2-1/4 " 2-5/8 " 2-7/8 " Round 0.10
    81984 3/8 " 2-1/4 " 2-1/2 " 2-3/4 " Square 0.14
    81986 3/8 " 2-1/4 " 2-5/8 " 2-7/8 " Square Single Coil 0.14
    81992 3/8 " 1-3/4 " 2-1/4 " 3 " Round 0.12
    81994 3/8 " 2-1/2 " 3 " 3-1/4 " Square 0.15
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