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Primary Fluid Power Ltd
Caddick Road
Knowsley Business Park
Merseyside
L34 9HP
United Kingdom

England : 0151 632 9500
Wales : 01495 304060


 

KR Imperial Tube Couplings

All prices shown are Primary Fluid Power List Price.
Discounts will apply to current Fluid Power Resale Customers Only.


KR Tube Couplings & Adapters
KR Couplings
Select tab as labeled below :
 
  1. Metric Tube Couplings
  2. Imperial Tube Couplings
  3. O'Rings and Bonded Seals
  4. Adapters
 
Banjo Coupling
1/4" to 7/8" - 680 Bar WP
1" to 1-1/2" - 500 Bar WP

Tube OD x Thread Item No Part No Price £
1/4" x 1/8"BSP
1/4" x 1/4"BSP
5/16" x 1/4"BSP
5/16" x 3/8"BSP
3/8" x 1/4"BSP
3/8" x 3/8"BSP
1/2" x 3/8"BSP
1/2" x 1/2"BSP
5/8" x 1/2"BSP
3/4" x 1/2"BSP
3/4" x 3/4"BSP
7/8" x 3/4"BSP
1" x 3/4"BSP
1" x 1"BSP
1-1/4" x 1"BSP
1-1/4" x 1-1/4"BSP
1-1/2" x 1-1/4"BSP
1-1/2" x 1-1/2"BSP

5012280
5012290
5011936
5012346
5012376
5012402
5012460
5012481
5011588
5012051
5012021
5012081
5012103
5012125
5012176
5012186
5011810
5011817

KRA4-2BJR
KRA4-4BJR
KRA5-4BJR
KRA5-6BJR
KRA6-4BJR
KRA6-6BJR
KRA8-6BJR
KRA8-8BJR
KRA10-8BJR
KRA12-8BJR
KRA12-12BJR
KRA14-12BJR
KRA16-12BJR
KRA16-16BJR
KRA20-16BJR
KRA20-20BJR
KRA24-20BJR
KRA24-24BJR

15.61
15.67
16.35***
POA
18.63
18.03
POA
27.86
25.37***
POA
35.49
POA
POA
65.28
POA
POA
POA
209.08
***

Click here to view Datasheet

   
Blanking Plug
1/4" to 7/8" - 680 Bar WP
1" to 2" - 500 Bar WP

Tube OD Item No Part No Price £
1/4"
5/16"
3/8"
1/2"
5/8"
3/4"
7/8"
1"
1-1/4"
1-1/2"
2"

5013658
5013026
5013721
5013756
5012814
5013392
5012867
5013446
5013468
5012953
5013628

KR4BPGR
KR5BPGR
KR6BPGR
KR8BPGR
KR10BPGR
KR12BPGR
KR14BPGR
KR16BPGR
KR20BPGR
KR24BPGR
KR32BPGR

POA
16.54***
POA
POA
21.22***
POA
28.94***
POA
POA
74.48***
POA
Click here to view Datasheet

   
     
Straight Coupling
1/4" to 7/8" - 680 Bar WP
1" to 2" - 500 Bar WP

Tube OD Item No Part No Price £
1/4"
5/16"
3/8"
1/2"
5/8"
3/4"
7/8"
1"
1-1/4"
1-1/2"
2"

5012320
5011960
5012429
5012496
5011609
5012069
5011696
5012160
5012201
5011827
5012271

KRA4CR
KRA5CR
KRA6CR
KRA8CR
KRA10CR
KRA12CR
KRA14CR
KRA16CR
KRA20CR
KRA24CR
KRA32CR

7.65
7.83***
8.84
9.93
11.81***
16.40
17.06***
27.69
33.02
63.13***
119.59
Click here to view Datasheet

   
Equal Elbow
1/4" to 7/8" - 680 Bar WP
1" to 1-1/2" - 500 Bar WP

Tube OD Item No Part No Price £
1/4"
5/16"
3/8"
1/2"
5/8"
3/4"
7/8"
1"
1-1/4"
1-1/2"
2"

5012322
5011964
5012431
5012498
5011613
5012071
5011697
5012161
5012202
5011831
5012272

KRA4ER
KRA5ER
KRA6ER
KRA8ER
KRA10ER
KRA12ER
KRA14ER
KRA16ER
KRA20ER
KRA24ER
KRA32ER

11.20
11.10***
12.51
13.68
16.59***
22.57
33.13***
34.19
49.13
90.01***
200.63

Click here to view Datasheet

   
Pipe to Pipe Bulkhead
1/4" to 7/8" - 680 Bar WP
1" to 2" - 500 Bar WP

Tube OD Item No Part No Price £
1/4"
5/16"
3/8"
1/2"
5/8"
3/4"
7/8"
1"
1-1/4"
1-1/2"
2"

5012318
5011956
5012427
5012495
5011602
5012068
5011695
5012159
5012200
5011826
5012270

KRA4BPR
KRA5BPR
KRA6BPR
KRA8BPR
KRA10BPR
KRA12BPR
KRA14BPR
KRA16BPR
KRA20BPR
KRA24BPR
KRA32BPR

POA
16.21***
POA
POA
20.80***
POA
28.37***
POA
POA
73.02***
POA
Click here to view Datasheet

   
     
Equal Tee
1/4" to 7/8" - 680 Bar WP
1" to 2" - 500 Bar WP

Tube OD Item No Part No Price £
1/4"
5/16"
3/8"
1/2"
5/8"
3/4"
7/8"
1"
1-1/4"
1-1/2"
2"


5012325
5011968
5012432
5012499
5011619
5012073
5011698
5012163
5012203
5011832
5012274


KRA4TR
KRA5TR
KRA6TR
KRA8TR
KRA10TR
KRA12TR
KRA14TR
KRA16TR
KRA20TR
KRA24TR
KRA32TR


12.68
14.58***
19.01
19.61
23.50***
32.17
35.17***
50.76
70.78
129.80***
298.90


Click here to view Datasheet

   
Male Stud Coupling
1/4" to 7/8" - 680 Bar WP
1" to 2" - 500 Bar WP

Tube OD x Thread Item No Part No Price £
1/4" x 1/8"BSP
1/4" x 1/4"BSP
1/4" x 3/8"BSP
1/4" x 1/2"BSP
5/16" x 1/8"BSP
5/16" x 1/4"BSP
5/16" x 3/8"BSP
3/8" x 1/8"BSP
3/8" x 1/4"BSP
3/8" x 3/8"BSP
3/8" x 1/2"BSP
1/2" x 1/4"BSP
1/2" x 3/8"BSP
1/2" x 1/2"BSP
1/2" x 3/4"BSP
5/8" x 3/8"BSP
5/8" x 1/2"BSP
5/8" x 3/4"BSP
3/4" x 3/8"BSP
3/4" x 1/2"BSP
3/4" x 3/4"BSP
3/4" x 1"BSP
7/8" x 1/2"BSP
7/8" x 3/4"BSP
7/8" x 1"BSP
1" x 3/4"BSP
1" x 1"BSP
1" x 1-1/4"BSP
1-1/4" x 3/4"BSP
1-1/4" x 1"BSP
1-1/4" x 1-1/4"BSP
1-1/4" x 1-1/2"BSP
1-1/2" x 1"BSP
1-1/2" x 1-1/4"BSP
1-1/2" x 1-1/2"BSP
2" x 1-1/4"BSP
2" x 1-1/2"BSP
2" x 2"BSP

5012283
5012299
5012307
5012312
5011930
5011942
5011950
5012369
5012385
5012410
5012422
5012445
5012466
5012486
5012438
5011583
5011596
5011573
5012047
5012058
5012029
5012039
5012092
5011692
5012089
5012110
5012129
5012138
5012171
5012180
5012189
5012194
5011807
5011814
5011822
5012258
5012262
5012268
KRA4-2MSCR
KRA4-4MSCR
KRA4-6MSCR
KRA4-8MSCR
KRA5-2MSCR
KRA5-4MSCR
KRA5-6MSCR
KRA6-2MSCR
KRA6-4MSCR
KRA6-6MSCR
KRA6-8MSCR
KRA8-4MSCR
KRA8-6MSCR
KRA8-8MSCR
KRA8-12MSCR
KRA10-6MSCR
KRA10-8MSCR
KRA10-12MSCR
KRA12-6MSCR
KRA12-8MSCR
KRA12-12MSCR
KRA12-16MSCR
KRA14-8MSCR
KRA14-12MSCR
KRA14-16MSCR
KRA16-12MSCR
KRA16-16MSCR
KRA16-20MSCR
KRA20-12MSCR
KRA20-16MSCR
KRA20-20MSCR
KRA20-24MSCR
KRA24-16MSCR
KRA24-20MSCR
KRA24-24MSCR
KRA32-20MSCR
KRA32-24MSCR
KRA32-32MSCR

5.03
5.03
5.63
POA
5.44***
6.23***
5.34***
POA
5.82
5.82
11.74
6.50
6.77
6.88
POA
7.51***
7.62***
8.71***
11.65
9.55
9.88
POA
POA
15.56***
POA
14.99
14.99
POA
POA
POA
25.74
POA
36.66***
37.02***
40.42***
POA
73.87
73.87

Click here to view Datasheet

   
     
Nut
 
Tube OD Item No Part No Price £
1/4"
5/16"
3/8"
1/2"
5/8"
3/4"
7/8"
1"
1-1/4"
1-1/2"
2"


5013660
5013684
5013722
5013757
5013371
5013393
5013418
5013448
5013470
5013593
5013629


KR4NCR
KR5NCR
KR6NCR
KR8NCR
KR10NCR
KR12NCR
KR14NCR
KR16NCR
KR20NCR
KR24NCR
KR32NCR


1.63
1.82
1.82
1.82
2.45
3.37
3.53
6.66
8.59
11.48
22.31


Click here to view Datasheet

   
Collet
 
Tube OD Item No Part No Price £
1/4"
5/16"
3/8"
1/2"
5/8"
3/4"
7/8"
1"
1-1/4"
1-1/2"
2"


5013662
5013685
5013725
5013758
5013373
5013395
5013420
5013450
5013472
5013595
5013630


KR4R
KR5R
KR6R
KR8R
KR10R
KR12R
KR14R
KR16R
KR20R
KR24R
KR32R


0.95
0.95
1.06
1.09
1.50
1.63
1.82
2.28
2.45
3.78
9.74


Click here to view Datasheet

   
Washer
 
Tube OD Item No Part No Price £
1/4"
5/16"
3/8"
1/2"
5/8"
3/4"
7/8"
1"
1-1/4"
1-1/2"
2"


5013664
5013687
5013728
5013761
5013375
5013398
5013421
5013451
5013474
5013597
5013631


KR4W
KR5W
KR6W
KR8W
KR10W
KR12W
KR14W
KR16W
KR20W
KR24W
KR32W


0.57
0.54
0.63
0.68
0.82
0.82
1.06
1.17
1.50
2.45
4.63


Click here to view Datasheet

   
         
 
Items Marked ** will now be supplied as the DIRECT METRIC equivalent.
 
Other Materials


Please Note - KR Tube Couplings & Adaptors are also available in 316 Stainless Steel and Hiduron materials.
These are all priced based on quantities required. Please contact the Primary Fluid Power sales team on :-

Tel : 0151 632 9550 Fax : 0151 548 9896 e-mail : Sales.Hydraulics@PrimaryFP.co.uk

 
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