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    141 Products

    Face-Mount Shaft Collars

    Image of Product. Front orientation. Shaft Collars. Face-Mount Shaft Collars.
    Mount components into the tapped holes on the face of these collars. They slide from one end of a shaft and clamp firmly and evenly to prevent marring, so you can reposition or remove them later.
    Black-Oxide Carbon Steel—Dark and matted for a finished look, but with minimal corrosion resistance. Best for dry environments.
    303 Stainless Steel—Withstand moisture and mild cleaning solutions, such as acetone and ammonia. These are easier to machine than other stainless steel collars.
    Clamping
    Screw
    Mounting
    Holes
    For Shaft
    Dia.
    OD
    Wd.
    Type
    No.
    Included
    Mounting Fasteners
    Included
    Thread Size
    No.
    of
    Each
    Black-Oxide Carbon Steel
    1/2"1 1/8"13/32"Socket Head1No8-32
    29677T21000000
    9/16"1 5/16"7/16"Socket Head1No10-24
    29677T2200000
    5/8"1 5/16"7/16"Socket Head1No10-24
    29677T2300000
    11/16"1 1/2"1/2"Socket Head1No1/4"-20
    29677T2400000
    3/4"1 1/2"1/2"Socket Head1No1/4"-20
    29677T100000
    1"1 3/4"1/2"Socket Head1No1/4"-20
    29677T200000
    1 1/8"1 7/8"1/2"Socket Head1No1/4"-20
    29677T300000
    1 1/4"2 1/16"1/2"Socket Head1No1/4"-20
    29677T400000
    1 3/8"2 1/4"9/16"Socket Head1No1/4"-20
    29677T500000
    1 1/2"2 3/8"9/16"Socket Head1No1/4"-20
    29677T600000
    1 3/4"2 3/4"11/16"Socket Head1No5/16"-18
    29677T700000
    2"3"11/16"Socket Head1No5/16"-18
    29677T800000
    2 1/2"3 3/4"7/8"Socket Head1No5/16"-18
    29677T900000
    3"4 1/4"7/8"Socket Head1No5/16"-18
    29677T1100000
    12 mm28 mm11 mmSocket Head1NoM4 × 0.7 mm25633T1100000
    16 mm34 mm13 mmSocket Head1NoM5 × 0.8 mm25633T1200000
    18 mm36 mm13 mmSocket Head1NoM5 × 0.8 mm25633T1300000
    20 mm40 mm15 mmSocket Head1NoM5 × 0.8 mm25633T1400000
    25 mm45 mm15 mmSocket Head1NoM5 × 0.8 mm25633T1500000
    30 mm54 mm15 mmSocket Head1NoM6 × 1 mm25633T1600000
    35 mm57 mm15 mmSocket Head1NoM6 × 1 mm25633T1700000
    40 mm60 mm15 mmSocket Head1NoM6 × 1 mm25633T1800000
    45 mm73 mm19 mmSocket Head1NoM8 × 1.25 mm25633T1900000
    50 mm78 mm19 mmSocket Head1NoM8 × 1.25 mm25633T2100000
     
    303 Stainless Steel
    1/4"11/16"5/16"Socket Head1No4-40
    25631T2600000
    3/8"7/8"3/8"Socket Head1No4-40
    25631T2700000
    1/2"1 1/8"13/32"Socket Head1No8-32
    25631T1100000
    9/16"1 5/16"7/16"Socket Head1No10-24
    25631T1200000
    5/8"1 5/16"7/16"Socket Head1No10-24
    25631T1300000
    11/16"1 1/2"1/2"Socket Head1No1/4"-20
    25631T1400000
    3/4"1 1/2"1/2"Socket Head1No1/4"-20
    25631T1500000
    1"1 3/4"1/2"Socket Head1No1/4"-20
    25631T1600000
    1 1/8"1 7/8"1/2"Socket Head1No1/4"-20
    25631T1700000
    1 1/4"2 1/16"1/2"Socket Head1No1/4"-20
    25631T1800000
    1 3/8"2 1/4"9/16"Socket Head1No1/4"-20
    25631T1900000
    1 1/2"2 3/8"9/16"Socket Head1No1/4"-20
    25631T2100000
    1 3/4"2 3/4"11/16"Socket Head1No5/16"-18
    25631T2200000
    2"3"11/16"Socket Head1No5/16"-18
    25631T2300000
    2 1/2"3 3/4"7/8"Socket Head1No5/16"-18
    25631T24000000
    3"4 1/4"7/8"Socket Head1No5/16"-18
    25631T25000000
    12 mm28 mm11 mmSocket Head1NoM4 × 0.7 mm25705T1100000
    16 mm34 mm13 mmSocket Head1NoM5 × 0.8 mm25705T1200000
    18 mm36 mm13 mmSocket Head1NoM5 × 0.8 mm25705T1300000
    20 mm40 mm15 mmSocket Head1NoM5 × 0.8 mm25705T1400000
    25 mm45 mm15 mmSocket Head1NoM5 × 0.8 mm25705T1500000
    30 mm54 mm15 mmSocket Head1NoM6 × 1 mm25705T1600000
    40 mm60 mm15 mmSocket Head1NoM6 × 1 mm25705T1800000
    45 mm73 mm19 mmSocket Head1NoM8 × 1.25 mm25705T1900000
    50 mm78 mm19 mmSocket Head1NoM8 × 1.25 mm25705T21000000
     

    Flange-Mount Shaft Collars

    Image of Product. Front orientation. Shaft Collars. Flange-Mount Shaft Collars.
    Use the tapped and unthreaded holes on the flange to mount components as needed. To install, slide these collars from one end of your shaft and tighten the clamping screws. The collars grip firmly and evenly without marring the shaft, so you can reposition or remove them later. Collars with keyways have a standard ANSI keyway to lock in place shafts, keys, and key stock.
    Black-Oxide Carbon Steel—Dark and matted for a finished look, but with minimal corrosion resistance. Best for dry environments.
    303 Stainless Steel—Withstand moisture and mild cleaning solutions, such as acetone and ammonia. These are easier to machine than other stainless steel collars.
    Aluminum—One-third the weight of steel and corrosion resistant.
    Flange
    Keyway
    Clamping
    Screw
    Mounting
    Holes
    Unthreaded
    Mounting Holes
    For Shaft
    Dia.
    OD
    Wd.
    OD
    Thk.
    Wd.
    Dp.
    For Shaft
    Type
    Type
    No.
    Included
    Mounting Fasteners
    Included
    Thread Size
    No.
    of
    Dia.
    No.
    of
    Each
    Black-Oxide Carbon Steel
    1/4"13/16"5/8"1 15/32"1/4"RoundSocket Head2No4-40
    31/8"39684T27000000
    3/8"1 1/16"11/16"1 23/32"1/4"3/32"1/16"KeyedSocket Head2No6-32
    35/32"39684T2800000
    1/2"1 1/4"3/4"2 7/32"9/32"1/8"1/16"KeyedSocket Head2No8-32
    35/32"39684T100000
    5/8"1 1/2"13/16"2 19/32"5/16"3/16"5/64"KeyedSocket Head2No10-24
    33/16"39684T200000
    3/4"1 3/4"1"2 31/32"13/32"3/16"3/32"KeyedSocket Head2No1/4"-20
    31/4"39684T3000000
    1"2"1"3 7/32"13/32"1/4"1/8"KeyedSocket Head2No1/4"-20
    31/4"39684T4000000
    1 1/8"2 1/8"1"3 7/32"13/32"1/4"1/8"KeyedSocket Head2No1/4"-20
    31/4"39684T29000000
    1 1/4"2 1/4"1"3 15/32"13/32"1/4"1/8"KeyedSocket Head2No1/4"-20
    31/4"39684T5000000
    1 3/8"2 3/8"1"3 19/32"13/32"5/16"9/64"KeyedSocket Head2No1/4"-20
    31/4"39684T31000000
    1 1/2"2 1/2"1"3 23/32"13/32"3/8"11/64"KeyedSocket Head2No1/4"-20
    31/4"39684T6000000
    1 3/4"3"1 1/4"4 15/32"1/2"3/8"11/64"KeyedSocket Head2No5/16"-18
    35/16"39684T32000000
    1 15/16"3 1/4"1 1/4"4 23/32"1/2"1/2"7/32"KeyedSocket Head2No5/16"-18
    35/16"39684T33000000
    2"3 1/4"1 1/4"4 23/32"1/2"1/2"7/32"KeyedSocket Head2No5/16"-18
    35/16"39684T34000000
    2 3/16"3 1/2"1 1/4"4 31/32"1/2"1/2"7/32"KeyedSocket Head2No5/16"-18
    35/16"39684T35000000
    2 1/4"3 1/2"1 1/4"4 31/32"1/2"1/2"15/64"KeyedSocket Head2No5/16"-18
    35/16"39684T36000000
    2 7/16"4"1 3/8"5 23/32"1/2"5/8"9/32"KeyedSocket Head2No3/8"-16
    33/8"39684T37000000
    2 1/2"4"1 3/8"5 23/32"1/2"5/8"9/32"KeyedSocket Head2No3/8"-16
    33/8"39684T38000000
    3"4 1/2"1 3/8"6 11/32"1/2"3/4"21/64"KeyedSocket Head2No3/8"-16
    33/8"39684T39000000
    6 mm16 mm19 mm38 mm6.9 mmRoundSocket Head2NoM3 × 0.5 mm33 mm39604T1100000
    8 mm18 mm19 mm41 mm6.9 mm2 mm1 mmKeyedSocket Head2NoM3 × 0.5 mm33 mm39604T1200000
    10 mm24 mm19 mm45 mm6.9 mm3 mm1.4 mmKeyedSocket Head2NoM3 × 0.5 mm33 mm39604T1300000
    12 mm28 mm19 mm55 mm6.9 mm4 mm1.8 mmKeyedSocket Head2NoM4 × 0.7 mm34 mm39604T1400000
    16 mm34 mm20.6 mm63 mm6.9 mm5 mm2.3 mmKeyedSocket Head2NoM5 × 0.8 mm35.4 mm39604T1500000
    18 mm36 mm20.64 mm63 mm6.85 mm6 mm2.8 mmKeyedSocket Head2NoM5 × 0.8 mm35.4 mm39604T16000000
    20 mm40 mm25.4 mm69 mm7.9 mm6 mm2.8 mmKeyedSocket Head2NoM6 × 1 mm36 mm39604T1700000
    25 mm45 mm25.4 mm75 mm7.9 mm8 mm3.3 mmKeyedSocket Head2NoM6 × 1 mm36 mm39604T1800000
    30 mm54 mm25.4 mm82 mm7.9 mm8 mm3.3 mmKeyedSocket Head2NoM6 × 1 mm36 mm39604T19000000
    35 mm57 mm25.4 mm88 mm7.9 mm10 mm3.3 mmKeyedSocket Head2NoM6 × 1 mm36 mm39604T21000000
    40 mm60 mm25.4 mm92 mm7.9 mm12 mm3.3 mmKeyedSocket Head2NoM6 × 1 mm36 mm39604T22000000
    45 mm73 mm32 mm107 mm13 mm14 mm3.8 mmKeyedSocket Head2NoM6 × 1 mm38.4 mm39604T23000000
    50 mm78 mm31.75 mm114 mm12.7 mm14 mm3.8 mmKeyedSocket Head2NoM8 × 1.25 mm38.4 mm39604T24000000
     
    303 Stainless Steel
    1/4"13/16"5/8"1 15/32"1/4"RoundSocket Head2No4-40
    31/8"39692T2800000
    3/8"1 1/16"11/16"1 23/32"1/4"3/32"1/16"KeyedSocket Head2No6-32
    35/32"39692T3100000
    1/2"1 1/4"3/4"2 7/32"9/32"1/8"1/16"KeyedSocket Head2No8-32
    35/32"39692T32000000
    5/8"1 1/2"13/16"2 19/32"5/16"3/16"5/64"KeyedSocket Head2No10-24
    33/16"39692T33000000
    3/4"1 3/4"1"2 31/32"13/32"3/16"3/32"KeyedSocket Head2No1/4"-20
    31/4"39692T34000000
    1"2"1"3 7/32"13/32"1/4"1/8"KeyedSocket Head2No1/4"-20
    31/4"39692T35000000
    1 1/8"2 1/8"1"3 7/32"13/32"1/4"1/8"KeyedSocket Head2No1/4"-20
    31/4"39692T36000000
    1 1/4"2 1/4"1"3 15/32"13/32"1/4"1/8"KeyedSocket Head2No1/4"-20
    31/4"39692T37000000
    1 3/8"2 3/8"1"3 19/32"13/32"5/16"9/64"KeyedSocket Head2No1/4"-20
    31/4"39692T38000000
    1 1/2"2 1/2"1"3 23/32"13/32"3/8"11/64"KeyedSocket Head2No1/4"-20
    31/4"39692T39000000
    1 3/4"3"1 1/4"4 15/32"1/2"3/8"11/64"KeyedSocket Head2No5/16"-18
    35/16"39692T41000000
    1 15/16"3 1/4"1 1/4"4 23/32"1/2"1/2"7/32"KeyedSocket Head2No5/16"-18
    35/16"39692T42000000
    2"3 1/4"1 1/4"4 23/32"1/2"1/2"7/32"KeyedSocket Head2No5/16"-18
    35/16"39692T43000000
    2 1/4"3 1/2"1 1/4"4 31/32"1/2"1/2"15/64"KeyedSocket Head2No5/16"-18
    35/16"39692T45000000
    3"4 1/2"1 3/8"6 11/32"1/2"3/4"21/64"KeyedSocket Head2No3/8"-16
    33/8"39692T48000000
    6 mm16 mm19 mm38 mm6.9 mmRoundSocket Head2NoM3 × 0.5 mm33 mm39624T1500000
    8 mm18 mm19 mm41 mm6.9 mm2 mm1 mmKeyedSocket Head2NoM3 × 0.5 mm33 mm39624T1600000
    10 mm24 mm19 mm45 mm6.9 mm3 mm1.4 mmKeyedSocket Head2NoM3 × 0.5 mm33 mm39624T1700000
    12 mm28 mm19 mm55 mm6.9 mm4 mm1.8 mmKeyedSocket Head2NoM4 × 0.7 mm34 mm39624T18000000
    16 mm34 mm20.6 mm63 mm6.9 mm5 mm2.3 mmKeyedSocket Head2NoM5 × 0.8 mm35.4 mm39624T19000000
    18 mm36 mm20.64 mm63 mm6.85 mm6 mm2.8 mmKeyedSocket Head2NoM5 × 0.8 mm35.4 mm39624T22000000
    20 mm40 mm25.4 mm69 mm7.9 mm6 mm2.8 mmKeyedSocket Head2NoM6 × 1 mm36 mm39624T23000000
    25 mm45 mm25.4 mm75 mm7.9 mm8 mm3.3 mmKeyedSocket Head2NoM6 × 1 mm36 mm39624T24000000
    30 mm54 mm25.4 mm82 mm7.9 mm8 mm3.3 mmKeyedSocket Head2NoM6 × 1 mm36 mm39624T25000000
    35 mm57 mm25.4 mm88 mm7.9 mm10 mm3.3 mmKeyedSocket Head2NoM6 × 1 mm36 mm39624T26000000
    40 mm60 mm25.4 mm92 mm7.9 mm12 mm3.3 mmKeyedSocket Head2NoM6 × 1 mm36 mm39624T27000000
    45 mm73 mm32 mm107 mm13 mm14 mm3.8 mmKeyedSocket Head2NoM6 × 1 mm38.4 mm39624T28000000
    50 mm78 mm31.75 mm114 mm12.7 mm14 mm3.8 mmKeyedSocket Head2NoM8 × 1.25 mm38.4 mm39624T29000000
     
    Aluminum
    1/4"13/16"5/8"1 15/32"1/4"RoundSocket Head2No4-40
    31/8"39793T1100000
    3/8"1 1/16"11/16"1 23/32"1/4"3/32"1/16"KeyedSocket Head2No6-32
    35/32"39793T1200000
    1/2"1 1/4"3/4"2 7/32"9/32"1/8"1/16"KeyedSocket Head2No8-32
    35/32"39793T1300000
    5/8"1 1/2"13/16"2 19/32"5/16"3/16"5/64"KeyedSocket Head2No10-24
    33/16"39793T14000000
    3/4"1 3/4"1"2 31/32"13/32"3/16"3/32"KeyedSocket Head2No1/4"-20
    31/4"39793T15000000
    1"2"1"3 7/32"13/32"1/4"1/8"KeyedSocket Head2No1/4"-20
    31/4"39793T16000000
    1 1/8"2 1/8"1"3 7/32"13/32"1/4"1/8"KeyedSocket Head2No1/4"-20
    31/4"39793T17000000
    1 1/4"2 1/4"1"3 15/32"13/32"1/4"1/8"KeyedSocket Head2No1/4"-20
    31/4"39793T18000000
    1 3/8"2 3/8"1"3 19/32"13/32"5/16"9/64"KeyedSocket Head2No1/4"-20
    31/4"39793T19000000
    1 1/2"2 1/2"1"3 23/32"13/32"3/8"11/64"KeyedSocket Head2No1/4"-20
    31/4"39793T21000000
    1 3/4"3"1 1/4"4 15/32"1/2"3/8"11/64"KeyedSocket Head2No5/16"-18
    35/16"39793T22000000
    1 15/16"3 1/4"1 1/4"4 23/32"1/2"1/2"7/32"KeyedSocket Head2No5/16"-18
    35/16"39793T23000000
    2"3 1/4"1 1/4"4 23/32"1/2"1/2"7/32"KeyedSocket Head2No5/16"-18
    35/16"39793T24000000
    2 1/4"3 1/2"1 1/4"4 31/32"1/2"1/2"15/64"KeyedSocket Head2No5/16"-18
    35/16"39793T26000000
    2 1/2"4"1 3/8"5 23/32"1/2"5/8"9/32"KeyedSocket Head2No3/8"-16
    33/8"39793T28000000
    3"4 1/2"1 3/8"6 11/32"1/2"3/4"21/64"KeyedSocket Head2No3/8"-16
    33/8"39793T29000000
    6 mm16 mm19 mm38 mm6.9 mmRoundSocket Head2NoM3 × 0.5 mm33 mm39723T1100000
    8 mm18 mm19 mm41 mm6.9 mm2 mm1 mmKeyedSocket Head2NoM3 × 0.5 mm33 mm39723T1200000
    10 mm24 mm19 mm45 mm6.9 mm3 mm1.4 mmKeyedSocket Head2NoM3 × 0.5 mm33 mm39723T1300000
    12 mm28 mm19 mm55 mm6.9 mm4 mm1.8 mmKeyedSocket Head2NoM4 × 0.7 mm34 mm39723T1400000
    16 mm34 mm20.6 mm63 mm6.9 mm5 mm2.3 mmKeyedSocket Head2NoM5 × 0.8 mm35 mm39723T1500000
    18 mm36 mm20.64 mm63 mm6.85 mm6 mm2.8 mmKeyedSocket Head2NoM5 × 0.8 mm35 mm39723T1600000
    20 mm40 mm25.4 mm69 mm7.9 mm6 mm2.8 mmKeyedSocket Head2NoM6 × 1 mm36 mm39723T1700000
    25 mm45 mm25.4 mm75 mm7.9 mm8 mm3.3 mmKeyedSocket Head2NoM6 × 1 mm36 mm39723T1800000
    30 mm54 mm25.4 mm82 mm7.9 mm8 mm3.3 mmKeyedSocket Head2NoM6 × 1 mm36 mm39723T19000000
    40 mm60 mm25.4 mm92 mm7.9 mm12 mm3.3 mmKeyedSocket Head2NoM6 × 1 mm36 mm39723T22000000
    50 mm78 mm31.75 mm114 mm12.7 mm14 mm3.8 mmKeyedSocket Head2NoM8 × 1.25 mm38 mm39723T24000000
     
    Flange Extensions
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