tubular knob lock 1 DoorThickness 35mm-50mm 2 Latch Backset 60mm(2 3/8")&70mm 3 Steel or 201/304 stainless steel material

 

Tubular knobs

Three types:

(1)

function: entrance

Size:  75mm rose, 60mm back set,35-50mm door thickness

Ball: steel

Rose: steel

Latch : zinc alloy

brass cylinder and 3 brass keys

other parts: steel material

net weight: 580g

(2)

function: entrance

Size:  75mm rose, 60mm back set,35-50mm door thickness

Ball: SS201

Rose: SS201

plate: SS201

Latch : zinc alloy

brass cylinder and 3 brass keys

other parts: steel material

net weight: 610g

(3)

function: entrance

Size:  75mm rose, 60mm back set,35-50mm door thickness

Ball: SS304

Rose: SS304

plate: SS201

Latch : zinc alloy

brass cylinder and 3 brass keys

other parts: steel material

net weight: 610g

(4)

function: bathroom

Size:  75mm rose, 60mm back set,35-50mm door thickness

Ball: steel

Rose: steel

Latch : zinc alloy

brass cylinder and 3 brass keys

other parts: steel material

net weight: 510g

Knob locks