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Keystone Pinch Clamp (Welded) - SAE Type "J" (KS)
Murray KEYSTONE clamping products offer superior strength from 100% stainless steel.
Common Clamping Applications:
Irrigation • Water Supply • Fuel &Vapor lines • Beverage Supply Lines
CarWash Supply Lines • Dust Shields & Air Filters • Bundles of Cable
Keystone Pinch Clamps are welded and are quick and easy to install, and
provide a uniform, tamper proof seal. They are widely used on both soft
hose and rigid plastic pipe. You will find these clamps anywhere you
connect poly pipe. Ear clamps are excellent for use in a multitude of
irrigation and water supply systems, on fuel and vapor lines, to attach
dust shields and air filters, for beverage supply lines, for car wash supply
lines, and for securing bundles of cable. When crimping with a hand tool,
Murray's true Keystone geometry, located in the ear area, dramatically
reduces miscrimps. Keystone Pinch clamps are 100% Stainless Steel.
"A" Diameter Range
Part Number
Metric
Decimals
Open
Closed
Open
Closed
KS 3119
11.9
10.0
.470
.395
KS 3133
13.3
11.4
.525
.450
KS 3150
15.0
12.5
.590
.490
KS 3157
15.7
13.2
.620
.520
KS 3161
16.1
13.6
.635
.535
KS 3165
16.5
14.0
.650
.550
KS 3173
17.3
14.7
.680
.580
KS 3185
18.5
16.0
.730
.630
KS 3198*
19.8
16.6
.780
.655
KS 3210*
21.0
17.9
.830
.705
KS 3222
22.2
19.1
.875
.750
KS 3236
23.6
20.5
.930
.805
KS 3256*
25.6
22.5
1.010
.885
KS 3271*
27.1
24.0
1.070
.945
KS 3301
30.1
27.0
1.185
1.060
KS 3316*
31.6
28.5
1.245
1.120
KS 3324
32.4
29.3
1.275
1.155
KS 3331*
33.1
30.0
1.300
1.180
KS 3346*
34.6
31.5
1.360
1.240
KS 3396
39.6
36.5
1.560
1.440
KS 3410*
41.0
37.9
1.615
1.490
KS 3425*
42.5
39.4
1.675
1.550
KS 3485*
48.5
45.5
1.910
1.787
MURRAY CORPORATION
Clamping Solutions
*Popular irrigation sizes are available for immediate shipment packaged in poly bags. Please inquire on
availability of other packaging configurations and lead time for other sizes. Other sizes, shapes and materials are
available upon request, subject to minimum order quantities
KS
Welded
Welded
Construction
A
Ph: 410-771-0380 • Fax: 410-771-5576
www.murraycorp.com • email: sales@murraycorp.com
260 Schilling Circle
Hunt Valley, MD, 21031, USA
SIZES
AVAILABLE
MORE
UPON REQUEST