Marks USA 80 Line Grade 1 Cylindrical Knobset (Commercial Cylindrical)

  • 180P/10-S3

    $300.39 40% Off

    Function
    Patio
    Finish
    Satin Bronze, clear coated
    Series
    180 Series
    Options
    2-3/4" "T" Strike
  • 180S/32D-D2

    $336.80 40% Off

    Function
    Classroom
    Finish
    Satin Stainless Steel
    Series
    180 Series
    Options
    For 2-1/4" Doors
  • 280DO/10-E9

    $206.22 40% Off

    Finish
    Satin Bronze, clear coated
    Function
    Dummy Trim Outside
    Series
    280 Series
    Options
    5" Backset, 9/16" Throw, Grade 1
  • 280FB/10-E6

    $300.39 40% Off

    Finish
    Satin Bronze, clear coated
    Function
    Communicating Storeroom
    Series
    280 Series
    Options
    2-3/8" Backset, 1" x 2-1/4" Face
  • 180N/10B-E9

    $326.74 40% Off

    Function
    Passage
    Finish
    Dark Bronze, Clear Coated
    Series
    180 Series
    Options
    5" Backset, 9/16" Throw, Grade 1
  • 180A/32D-S3

    $290.60 40% Off

    Finish
    Satin Stainless Steel
    Function
    Entry A
    Series
    180 Series
    Options
    2-3/4" "T" Strike
  • 180DA/10B-E9

    $373.24 40% Off

    Function
    Vestibule
    Finish
    Dark Bronze, Clear Coated
    Series
    180 Series
    Options
    5" Backset, 9/16" Throw, Grade 1
  • 180DT/32D-D2

    $273.79 40% Off

    Finish
    Satin Stainless Steel
    Function
    Full Dummy Trim
    Series
    180 Series
    Options
    For 2-1/4" Doors
  • 180NB/32-G3

    $254.08 40% Off

    Finish
    Polished Stainless Steel
    Function
    Communicating Passage
    Series
    180 Series
    Options
    Less Cylinder
  • 280SB/32-G3

    $290.79 40% Off

    Finish
    Polished Stainless Steel
    Function
    Communicating Classroom
    Series
    280 Series
    Options
    Less Cylinder
  • 180AB/32D-D2

    $336.80 40% Off

    Finish
    Satin Stainless Steel
    Function
    Entry AB
    Series
    180 Series
    Options
    For 2-1/4" Doors
  • 180BS/10-D2

    $368.61 40% Off

    Finish
    Satin Bronze, clear coated
    Function
    Service Station Lock
    Series
    180 Series
    Options
    For 2-1/4" Doors
  • 280P/10B-E10

    $329.19 40% Off

    Function
    Patio
    Finish
    Dark Bronze, Clear Coated
    Series
    280 Series
    Options
    3-3/4" Backset, 9/16" Throw, Grade 1
  • 280A/32D-D1

    $290.60 40% Off

    Finish
    Satin Stainless Steel
    Function
    Entry A
    Series
    280 Series
    Options
    For 2" Doors
  • 280S/10B-D2

    $361.27 40% Off

    Function
    Classroom
    Finish
    Dark Bronze, Clear Coated
    Series
    280 Series
    Options
    For 2-1/4" Doors
  • 280DA/10-E10

    $373.24 40% Off

    Function
    Vestibule
    Finish
    Satin Bronze, clear coated
    Series
    280 Series
    Options
    3-3/4" Backset, 9/16" Throw, Grade 1
  • 180F/32-G3

    $305.47 40% Off

    Function
    Storeroom
    Finish
    Polished Stainless Steel
    Series
    180 Series
    Options
    Less Cylinder
  • 180SB/10B-E9

    $329.19 40% Off

    Finish
    Dark Bronze, Clear Coated
    Function
    Communicating Classroom
    Series
    180 Series
    Options
    5" Backset, 9/16" Throw, Grade 1
  • 280L/10-D1

    $300.39 40% Off

    Function
    Privacy
    Finish
    Satin Bronze, clear coated
    Series
    280 Series
    Options
    For 2" Doors
  • 280DW/3-E9

    $348.77 40% Off

    Function
    Institution
    Finish
    Polished Brass, Clear Coated
    Series
    280 Series
    Options
    5" Backset, 9/16" Throw, Grade 1
  • 280NB/3-D1

    $250.84 40% Off

    Finish
    Polished Brass, Clear Coated
    Function
    Communicating Passage
    Series
    280 Series
    Options
    For 2" Doors
  • 180DA/10B-E10

    $373.24 40% Off

    Function
    Vestibule
    Finish
    Dark Bronze, Clear Coated
    Series
    180 Series
    Options
    3-3/4" Backset, 9/16" Throw, Grade 1
  • 280DO/10-E10

    $206.22 40% Off

    Finish
    Satin Bronze, clear coated
    Function
    Dummy Trim Outside
    Series
    280 Series
    Options
    3-3/4" Backset, 9/16" Throw, Grade 1
  • 280SB/32-S3

    $300.39 40% Off

    Finish
    Polished Stainless Steel
    Function
    Communicating Classroom
    Series
    280 Series
    Options
    2-3/4" "T" Strike
  • 180N/10B-E10

    $326.74 40% Off

    Function
    Passage
    Finish
    Dark Bronze, Clear Coated
    Series
    180 Series
    Options
    3-3/4" Backset, 9/16" Throw, Grade 1
  • 180P/10B-D1

    $300.39 40% Off

    Function
    Patio
    Finish
    Dark Bronze, Clear Coated
    Series
    180 Series
    Options
    For 2" Doors
  • 180A/10-D1

    $315.07 40% Off

    Finish
    Satin Bronze, clear coated
    Function
    Entry A
    Series
    180 Series
    Options
    For 2" Doors
  • 180S/32D-E6

    $290.60 40% Off

    Function
    Classroom
    Finish
    Satin Stainless Steel
    Series
    180 Series
    Options
    2-3/8" Backset, 1" x 2-1/4" Face
  • 280P/10B-G3

    $290.79 40% Off

    Function
    Patio
    Finish
    Dark Bronze, Clear Coated
    Series
    280 Series
    Options
    Less Cylinder
  • 280B/10B-D2

    $361.27 40% Off

    Finish
    Dark Bronze, Clear Coated
    Function
    Entry B
    Series
    280 Series
    Options
    For 2-1/4" Doors
  • 280AQ/32D-D2

    $328.85 40% Off

    Function
    Exit
    Finish
    Satin Stainless Steel
    Series
    280 Series
    Options
    For 2-1/4" Doors
  • 280DA/10-G3

    $334.84 40% Off

    Function
    Vestibule
    Finish
    Satin Bronze, clear coated
    Series
    280 Series
    Options
    Less Cylinder
  • 280BS/3-E9

    $327.35 40% Off

    Finish
    Polished Brass, Clear Coated
    Function
    Service Station Lock
    Series
    280 Series
    Options
    5" Backset, 9/16" Throw, Grade 1
  • 280FB/10-E9

    $329.19 40% Off

    Finish
    Satin Bronze, clear coated
    Function
    Communicating Storeroom
    Series
    280 Series
    Options
    5" Backset, 9/16" Throw, Grade 1
  • 180BS/10-E6

    $322.41 40% Off

    Finish
    Satin Bronze, clear coated
    Function
    Service Station Lock
    Series
    180 Series
    Options
    2-3/8" Backset, 1" x 2-1/4" Face
  • 180DT/32D-E6

    $227.59 40% Off

    Finish
    Satin Stainless Steel
    Function
    Full Dummy Trim
    Series
    180 Series
    Options
    2-3/8" Backset, 1" x 2-1/4" Face
  • 180NB/32-S3

    $263.68 40% Off

    Finish
    Polished Stainless Steel
    Function
    Communicating Passage
    Series
    180 Series
    Options
    2-3/4" "T" Strike
  • 280A/32D-D2

    $336.80 40% Off

    Finish
    Satin Stainless Steel
    Function
    Entry A
    Series
    280 Series
    Options
    For 2-1/4" Doors
  • 180A/10-D2

    $361.27 40% Off

    Finish
    Satin Bronze, clear coated
    Function
    Entry A
    Series
    180 Series
    Options
    For 2-1/4" Doors
  • 280DO/10-G3

    $167.82 40% Off

    Finish
    Satin Bronze, clear coated
    Function
    Dummy Trim Outside
    Series
    280 Series
    Options
    Less Cylinder
  • 180AB/32D-E6

    $290.60 40% Off

    Finish
    Satin Stainless Steel
    Function
    Entry AB
    Series
    180 Series
    Options
    2-3/8" Backset, 1" x 2-1/4" Face
  • 180F/32-S3

    $315.07 40% Off

    Function
    Storeroom
    Finish
    Polished Stainless Steel
    Series
    180 Series
    Options
    2-3/4" "T" Strike
  • 180DA/10B-G3

    $334.84 40% Off

    Function
    Vestibule
    Finish
    Dark Bronze, Clear Coated
    Series
    180 Series
    Options
    Less Cylinder
  • 180SB/10B-E10

    $329.19 40% Off

    Finish
    Dark Bronze, Clear Coated
    Function
    Communicating Classroom
    Series
    180 Series
    Options
    3-3/4" Backset, 9/16" Throw, Grade 1
  • 280P/10B-S3

    $300.39 40% Off

    Function
    Patio
    Finish
    Dark Bronze, Clear Coated
    Series
    280 Series
    Options
    2-3/4" "T" Strike
  • 280DW/3-E10

    $348.77 40% Off

    Function
    Institution
    Finish
    Polished Brass, Clear Coated
    Series
    280 Series
    Options
    3-3/4" Backset, 9/16" Throw, Grade 1
  • 280NB/3-D2

    $297.04 40% Off

    Finish
    Polished Brass, Clear Coated
    Function
    Communicating Passage
    Series
    280 Series
    Options
    For 2-1/4" Doors
  • 280FB/10-E10

    $329.19 40% Off

    Finish
    Satin Bronze, clear coated
    Function
    Communicating Storeroom
    Series
    280 Series
    Options
    3-3/4" Backset, 9/16" Throw, Grade 1
  • 180N/10B-G3

    $288.34 40% Off

    Function
    Passage
    Finish
    Dark Bronze, Clear Coated
    Series
    180 Series
    Options
    Less Cylinder
  • 180DW/3-D1

    $319.97 40% Off

    Function
    Institution
    Finish
    Polished Brass, Clear Coated
    Series
    180 Series
    Options
    For 2" Doors
Showing 1 - 50 of 1316 items

KNOBS ARE PACKED 12 PER CASE

Features

  • Backset# 2-3/4"
  • Latch #1834, Front# 1-1/8" × 2-1/4"
  • Throw# 9/16"; Stainless steel nose
  • Knobs# 2-1/4" dia. (180) round; 2-3/16" dia. (280) ball
  • Roses# Adjustable both sides; Steel reinforced 2-3/4" dia.
  • Strike# #1135, 4-7/8" ASA curved lip strike
  • Door thickness# 1-5/8" to 1-7/8"
  • Cylinder# MARKS "C" keyway, 6 pin w/ 2 keys

Applications

  • Public Buildings & Facilities
  • Commercial & Industrial Buildings
  • Government & Military Facilities
  • Retail & Strip Malls
  • Multifamily & Mixed-Use