McMaster-Carr logo
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    70 Products

    Metal Round Caps

    Image of Product. Front orientation. Protective Caps. Metal Round Caps.
    Tougher than plastic and rubber caps for best protection from impact and wear. These caps cover pipe ends to prevent damage and keep out dust and debris during shipping and storage.
    18-8 Stainless Steel—Our most corrosion-resistant caps for parts exposed to moisture and the outdoors.
    18-8
    Stainless Steel
    For OD
    For Pipe
    Size
    Inside
    Ht.
    Flexibility
    Max.
    Temp.
    Each
    35/64"1/4
    		7/16"RigidNot Rated9275K11300000
    43/64"3/8
    		9/16"RigidNot Rated9275K1230000
    27/32"1/2
    		7/16"RigidNot Rated9275K1330000
    1"—23/32"RigidNot Rated9275K1430000
    1 3/64"3/4
    		5/8"RigidNot Rated9275K1530000
    1 1/4"—3/4"RigidNot Rated9275K1630000
    1 5/16"1
    		11/16"RigidNot Rated9275K1730000
    1 1/2"—21/32"RigidNot Rated9275K1830000
    1 21/32"1 1/4
    		13/16"RigidNot Rated9275K1930000
    1 29/32"1 1/2
    		15/16"RigidNot Rated9275K2830000
    2"—1 7/32"RigidNot Rated9275K2130000
    2 1/4"—1 1/16"RigidNot Rated9275K2240000
    2 3/8"2
    		1 1/16"RigidNot Rated9275K2930000
    2 1/2"—1 5/16"RigidNot Rated9275K2330000
    2 3/4"—1 3/8"RigidNot Rated9275K24300000
    2 7/8"2 1/2
    		1 3/8"RigidNot Rated9275K38300000
    3"—1 1/8"RigidNot Rated9275K25300000
    3 1/2"3
    		1 3/8"RigidNot Rated9275K39300000
    4"3 1/2
    		1 1/2"RigidNot Rated9275K44300000
    6 5/8"6
    		1 7/8"RigidNot Rated9275K46300000

    Tight-Hold Tapered Plugs

    Image of Product. Front orientation. Contains Annotated. Protective Plugs. Tight-Hold Tapered Plugs.
    Tighten the wing nut to expand the sides of these plugs until they seal. They’ll stay securely in place until you loosen the nut. Plugs fit a range of diameters to seal containers or keep coatings out of holes.
    SBR Rubber—A good multipurpose option. Flexible and durable, these plugs can be used over and over without cracking or breaking down.
    High-Temperature Silicone Rubber—Withstand multiple passes when paint baking, powder coating, and electroplating.
    For ID
    Ht.
    Trade
    Size
    Max. Temp.,
    ° F
    Color
    Nut Material
    Each
    SBR Rubber
    21/64" to 1/2"13/16"000180BlackStainless Steel
    		2605K5500000
    25/64" to 19/32"1"00180BlackStainless Steel
    		2605K560000
    33/64" to 45/64"1"0180BlackStainless Steel
    		2605K570000
    35/64" to 3/4"1"1180BlackStainless Steel
    		2605K580000
    41/64" to 25/32"1"2180BlackStainless Steel
    		2605K310000
    23/32" to 15/16"1"3180BlackStainless Steel
    		2605K110000
    51/64" to 1 1/64"1"4180BlackStainless Steel
    		2605K330000
    29/32" to 1 1/16"1"5180BlackStainless Steel
    		2605K120000
    61/64" to 1 3/32"1"5 1/2180BlackStainless Steel
    		2605K130000
    1 1/32" to 1 1/4"1"6180BlackStainless Steel
    		2605K360000
    1 5/64" to 1 21/64"1"6 1/2180BlackStainless Steel
    		2605K140000
    1 3/16" to 1 29/64"1"7180BlackStainless Steel
    		2605K150000
    1 15/64" to 1 17/32"1"7 1/2180BlackStainless Steel
    		2605K390000
    1 5/16" to 1 39/64"1"8180BlackStainless Steel
    		2605K410000
    1 27/64" to 1 11/16"1"8 1/2180BlackStainless Steel
    		2605K160000
    1 15/32" to 1 49/64"1"9180BlackStainless Steel
    		2605K170000
    1 1/2" to 1 51/64"1"9 1/2180BlackStainless Steel
    		2605K4300000
    1 21/32" to 1 31/32"1"10180BlackStainless Steel
    		2605K1800000
    1 25/32" to 2 5/64"1"10 1/2180BlackStainless Steel
    		2605K4500000
    1 57/64" to 2 13/64"1"11180BlackStainless Steel
    		2605K2900000
    1 63/64" to 2 15/32"1"11 1/2180BlackStainless Steel
    		2605K2100000
    2 9/64" to 2 33/64"1"12180BlackStainless Steel
    		2605K4800000
    2 19/64" to 2 21/32"1"13180BlackStainless Steel
    		2605K4900000
    2 29/64" to 2 61/64"1 3/8"13 1/2180BlackStainless Steel
    		2605K5100000
    2 61/64" to 3 17/32"1 17/32"14180BlackStainless Steel
    		2605K5200000
    3 9/32" to 4 3/64"1 17/32"15180BlackStainless Steel
    		2605K5300000
    3 35/64" to 5"1 31/32"16180BlackStainless Steel
    		2605K54000000
     
    High-Temperature Silicone Rubber
    41/64" to 25/32"1"2450OrangeStainless Steel
    		5117T110000
    23/32" to 15/16"1"3450ClearStainless Steel
    		5117T120000
    51/64" to 1 1/64"1"4450ClearStainless Steel
    		5117T130000
    29/32" to 1 1/16"1"5450ClearStainless Steel
    		5117T140000
    61/64" to 1 3/32"1"5 1/2450ClearStainless Steel
    		5117T150000
    1 1/32" to 1 1/4"1"6450ClearStainless Steel
    		5117T160000
    1 5/64" to 1 21/64"1"6 1/2450ClearStainless Steel
    		5117T1700000
    1 3/16" to 1 29/64"1"7450OrangeStainless Steel
    		5117T1800000
    1 15/64" to 1 17/32"1"7 1/2450ClearStainless Steel
    		5117T1900000
    1 5/16" to 1 39/64"1"8450ClearStainless Steel
    		5117T2100000
    1 27/64" to 1 11/16"1"8 1/2450ClearStainless Steel
    		5117T2200000
    1 15/32" to 1 49/64"1"9450ClearStainless Steel
    		5117T2300000
    1 1/2" to 1 51/64"1"9 1/2450ClearStainless Steel
    		5117T2400000
    1 21/32" to 1 31/32"1"10450OrangeStainless Steel
    		5117T2500000
    1 25/32" to 2 5/64"1"10 1/2450ClearStainless Steel
    		5117T2600000
    1 57/64" to 2 13/64"1"11450ClearStainless Steel
    		5117T2700000
    1 63/64" to 2 15/32"1"11 1/2450ClearStainless Steel
    		5117T2800000
    2 9/64" to 2 33/64"1"12450ClearStainless Steel
    		5117T2900000
    2 19/64" to 2 21/32"1"13450ClearStainless Steel
    		5117T3100000
    2 29/64" to 2 61/64"1 3/8"13 1/2450ClearStainless Steel
    		5117T3200000
    2 61/64" to 3 17/32"1 17/32"14450ClearStainless Steel
    		5117T3300000
    3 9/32" to 4 3/64"1 17/32"15450ClearStainless Steel
    		5117T34000000
    3 35/64" to 5"1 31/32"16450ClearStainless Steel
    		5117T35000000
     
    back to top