Hi-lok collars are used in conjunction with hi-lok head pins to form a secure joint through the use of a the 2 threaded pieces. Designed for specific applications the new threaded hi-lok systems are easier to install and maintain with less special tooling needed. Monroe Aerospace is a stocking distributor of Aerospace and Mil-Spec hardware. We have an extensive inventory of hi-lok fasteners. Every part that we sell is in Factory new (FN) condition and we provide our company’s certificate of conformance for all parts on every order. See below for our products.

1 - 200 of 693 | Results Per Page | View | Unit of Measure
1 2 3 4 
HL70

Hi-Lok Collar - HL70-6
$5.80

Hi-Lok and Collars

38616
HL70

Hi-Lok Collar - HL70-5
QUOTE

Hi-Lok and Collars

26090
HL86

Hi-Lok Collar - HL86-6
$9.29

Hi-Lok and Collars

10614
HL86

Hi-Lok Collar - HL86-5
$13.49

Hi-Lok and Collars

10479
HL79

Hi-Lok Collar - HL79-8
QUOTE

Hi-Lok and Collars

8483
HL79

Hi-Lok Collar - HL79-6
$10.90

Hi-Lok and Collars

6374
HL84

Hi-Lok Collar - HL84-6
QUOTE

Hi-Lok and Collars

5896
HL86

Hi-Lok Collar - HL86PB6
QUOTE

Hi-Lok and Collars

4602
HL77

Hi-Lok Collar - HL77-5
QUOTE

Hi-Lok and Collars

4275
hi-lok-various

Hi-lok and Collars - HL75-8AW
QUOTE

4114
HL93

Hi-Lok Collar - HL93-6
$12.19

Hi-Lok and Collars

4016
HL94

Hi-Lok Collar - HL94-5
$2.18

Hi-Lok and Collars

3471
HL97

Hi-Lok Collar - HL97-4
QUOTE

Hi-Lok and Collars

3173
HL87

Hi-Lok Collar - HL87-6
QUOTE

Hi-Lok and Collars

2562
hi-lok-various

Hi-lok and Collars - HL97DU4
QUOTE

2440
nas1080

Collar - NAS1080R05
$1.00

Hi-Lok and Collars

2380
HL86

Hi-Lok Collar - HL86-8
QUOTE

Hi-Lok and Collars

1826
HL82APBW

Hi-Lok Collar/Washer Combo - HL82-6APBW
QUOTE

Hi-Lok and Collars

1573
po-locks-collars

Collar - S4933959-501
$4.23

Hi-Lok and Collars

1161
HL97

Hi-Lok Collar - HL97-5
QUOTE

Hi-Lok and Collars

1124
HL70

Hi-Lok Collar - HL70-10
QUOTE

Hi-Lok and Collars

1113
nas1080

Collar - NAS1080E08
$1.38

Hi-Lok and Collars

1051
HL78

Hi-Lok Collar - HL78-5
QUOTE

Hi-Lok and Collars

976
HL87

Hi-Lok Collar - HL87-8
QUOTE

Hi-Lok and Collars

911
nas1080

Collar - NAS1080D06
$0.35

Hi-Lok and Collars

890
HL94

Hi-Lok Collar - HL94-6
$10.00

Hi-Lok and Collars

861
HL82APBW

Hi-Lok Collar/Washer Combo - HL822-5APBW
QUOTE

Hi-Lok and Collars

780
HL84

Hi-Lok Collar - HL84-8
$2.36

Hi-Lok and Collars

496
HL75W

Hi-Lok Washer - HL75-6W
QUOTE

Hi-Lok and Collars

480
HL97

Hi-Lok Collar - HL97-6
QUOTE

Hi-Lok and Collars

440
HL79

Hi-Lok Collar - HL79-10
QUOTE

Hi-Lok and Collars

389
HLT77

Hi-Lok/Hi-Tigue Collar - HLT77-6
QUOTE

Hi-Lok and Collars

363
HL87

Hi-Lok Collar - HL87W8
QUOTE

Hi-Lok and Collars

240
HL78

Hi-Lok Collar - HL78-6
QUOTE

Hi-Lok and Collars

201
HL82APBW

Hi-Lok Collar/Washer Combo - HL82-8APBW
QUOTE

Hi-Lok and Collars

172
HL75

Hi-Lok Collar - HL75-6A
QUOTE

Hi-Lok and Collars

168
HL90

Hi-Lok Collar - HL90LP5A
QUOTE

Hi-Lok and Collars

164
HL75

Hi-Lok Collar - HL75-8A
$4.24

Hi-Lok and Collars

148
HL75 Hi-Lok 303 Stainless Steel Collars

Hi-Lok Collar/Washer Combo - HL75-5AW
QUOTE

Hi-Lok and Collars

141
nas1080

Collar - NAS1080R06
QUOTE

Hi-Lok and Collars

137
hi-lok-various

Hi-lok and Collars - HL12VAZ5-5
QUOTE

91
po-locks-collars

HST12AG6-3
QUOTE

Hi-Lok and Collars

89
hi-lok-various

Hi-Lok and Collars - Part # BACB30FM10-8
$4.03

70
HL75W

Hi-Lok Washer - HL75-8W
QUOTE

Hi-Lok and Collars

69
hi-lok-various

Hi-lok and Collars - HL12VAZ6-5
QUOTE

69
HL75

Hi-Lok Collar - HL75-5A
QUOTE

Hi-Lok and Collars

56
hi-lok-various

Hi-Lok and Collars - Part # HL78DU8
QUOTE

56
hi-lok-various

Hi-Lok and Collars - Part # HL20PB5-18
QUOTE

50
hi-lok-various

Hi-Lok and Collars - Part # HL48-8-6
$8.50

50
hi-lok-various

Hi-Lok and Collars - Part # NAS1080C05
$0.43

50
nas1080

Collar - NAS1080C06
QUOTE

Hi-Lok and Collars

41
hi-lok-various

Hi-Lok and Collars - Part # HL329-8-8
$1.25

40
nas1080

Collar - NAS1080-05
QUOTE

Hi-Lok and Collars

35
po-locks-collars

HST1070CY-5
QUOTE

Hi-Lok and Collars

29
nas1080

Collar - NAS1080-08
QUOTE

Hi-Lok and Collars

25
HL10 Hi-Lok Protruding Head Shear Pins

HL10V6-5
QUOTE

Hi-Lok and Collars

25
hi-lok-various

Hi Lok Collar-HL1094-6
QUOTE

22
hi-lok-various

Hi-Lok and Collars - Part # HL20PB8-24
$8.30

22
HL70

Hi-Lok Collar - HL70-8
QUOTE

Hi-Lok and Collars

20
HL77

Hi-Lok Collar - HL77-6
QUOTE

Hi-Lok and Collars

20
hi-lok-various

Hi-Lok and Collars - Part # HL10V5-7
QUOTE

20
hi-lok-various

Hi-Lok and Collars - Part # HL11VAP8-3
$5.64

18
hi-lok-various

Hi-Lok and Collars - Part # HL64PB87-6-7
$3.89

16
hi-lok-various

Hi-Lok and Collars - Part # BACB30VY5HK4
$6.62

15
hi-lok-various

Hi Lok Pin-HL12V5-3
QUOTE

14
po-locks-collars

HST1070CY-6
$2.18

Hi-Lok and Collars

13
hi-lok-various

Hi-Lok and Collars - Part # HL40-12-13
QUOTE

13
po-locks-collars

BACB30US6K17
$70.91

Hi-Lok and Collars

12
HL75W

Hi-Lok Washer - HL75-5W
QUOTE

Hi-Lok and Collars

10
nas1080

Collar - NAS1080R08
$1.13

Hi-Lok and Collars

10
hi-lok-various

Hi-Lok and Collars - Part # BACC47EF3
$5.86

8
hi-lok-various

Hi-Lok and Collars - Part # HL218-6-18
$5.10

8
hi-lok-various

Hi-Lok and Collars - Part # HL20PB8-28
QUOTE

6
hi-lok-various

Hi-Lok and Collars - Part # HL64PB87-6-4
$2.89

6
HL87

Hi-Lok Collar - HL87-10
$5.90

Hi-Lok and Collars

5
po-locks-collars

HL19PB6-21
QUOTE

Hi-Lok and Collars

5
HL10 Hi-Lok Protruding Head Shear Pins

HL10V6-3
$5.30

Hi-Lok and Collars

5
hi-lok-various

Hi-Lok and Collars - Part # HL21PB6-20
QUOTE

5
po-locks-collars

HL20PB6-20
QUOTE

Hi-Lok and Collars

4
hi-lok-various

Hi-Lok and Collars - Part # HST79CK5
QUOTE

4
nas1080

Collar - NAS1080-06
$0.34

Hi-Lok and Collars

3
HL82

Hi-Lok Collar - HL82-6A
$1.23

Hi-Lok and Collars

3
po-locks-collars

HL19PB10-14
QUOTE

Hi-Lok and Collars

3
hi-lok-various

Hi-lok and Collars - HL48-8-14
$31.50

3
hi-lok-various

Hi-lok and Collars - HL48-8-13
$30.15

3
hi-lok-various

Hi-lok and Collars - HL48-12-20
$81.42

3
hi-lok-various

Hi-Lok and Collars - Part # HL1087ATW-5
QUOTE

3
hi-lok-various

Hi-Lok and Collars - Part # HL12VAP5-12
$5.70

3
HL82 Hi-Lok Aluminum Collars

5/16 Inch Pin Nominal Diameter HL82 Hi-Lok Aluminum Collar
$4.28

HL82 Hi-Lok Aluminum Collars

2
HL86

Hi-Lok Collar/Washer Combo - HL86TW6
$3.89

Hi-Lok and Collars

2
HL87

Hi-Lok Collar - HL87W6
QUOTE

Hi-Lok and Collars

2
HL90

Hi-Lok Collar - HL90LP6A
QUOTE

Hi-Lok and Collars

2
po-locks-collars

HL12V6-5
QUOTE

Hi-Lok and Collars

2
hi-lok-various

Hi-lok and Collars - HL31-6-10
$35.82

2
HL75 Hi-Lok 303 Stainless Steel Collars

HL75-10 Hi-Lok 303 Stainless Steel Collar
QUOTE

HL75 Hi-Lok 303 Stainless Steel Collars

1
HL70

Hi-Lok Collar/Washer Combo - HL70TW5
QUOTE

Hi-Lok and Collars

1
HL94

Hi-Lok Collar - HL94-8
QUOTE

Hi-Lok and Collars

1
hi-lok-various

Hi-lok and Collars - BACB30VT6K6
QUOTE

1
hi-lok-various

Hi-Lok and Collars - Part # HL12VAP5-11
$4.34

1
hi-lok-various

Hi-Lok and Collars - Part # HL40-8-3
$6.04

1
HL77 Hi-Lok Aluminum Alloy Collars

5/16 Inch Pin Nominal Diameter HL77 Hi-Lok Aluminum Alloy Collar
QUOTE

HL77 Hi-Lok Aluminum Alloy Collars

0
HL78 Hi-Lok A-286 High Temperature Alloy Collars

1/4 Inch Pin Nominal Diameter HL78 Hi-Lok A-286 High Temperature Alloy Collar
QUOTE

HL78 Hi-Lok A-286 High Temperature Alloy Collars

0
HL82 Hi-Lok Aluminum Collars

5/32 Inch Pin Nominal Diameter HL82 Hi-Lok Aluminum Collar
QUOTE

HL82 Hi-Lok Aluminum Collars

0
HL84 Hi-Lok Aluminum Alloy Collars

11/32 Inch Pin Nominal Diameter HL84 Hi-Lok Aluminum Alloy Collar
QUOTE

HL84 Hi-Lok Aluminum Alloy Collars

0
HL93 Hi-Lok 303 Stainless Steel Collars

11/32 Inch Pin Nominal Diameter HL93 Hi-Lok 303 Stainless Steel Collar
QUOTE

HL93 Hi-Lok 303 Stainless Steel Collars

0
HL79 Hi-Lok Aluminum Alloy Collars

5/32 Inch Pin Nominal Diameter HL79 Hi-Lok Aluminum Alloy Collar
QUOTE

HL79 Hi-Lok Aluminum Alloy Collars

0
HLT77

Hi-Lok/Hi-Tigue Collar - HLT77-8
QUOTE

Hi-Lok and Collars

0
nas1080

Collar - NAS1080C08
QUOTE

Hi-Lok and Collars

0
nas1080

Collar - NAS1080G06
QUOTE

Hi-Lok and Collars

0
po-locks-collars

Collar - BACC30BL6
QUOTE

Hi-Lok and Collars

0
HL279-6

Collar - HL279-6
QUOTE

Hi-Lok and Collars

0
po-locks-collars

Hi-Lok Collar - HL287-6
QUOTE

Hi-Lok and Collars

0
HL82

Hi-Lok Collar - HL82-5A
QUOTE

Hi-Lok and Collars

0
HL82PBW

Hi-Lok Washer - HL82-6PBW
QUOTE

Hi-Lok and Collars

0
HL70

Hi-Lok Collar/Washer Combo - HL70TW6
QUOTE

Hi-Lok and Collars

0
HL86

Hi-Lok Collar - HL86-10
QUOTE

Hi-Lok and Collars

0
HL87

Hi-Lok Collar/Washer Combo - HL86W6
QUOTE

Hi-Lok and Collars

0
HL90

Hi-Lok Collar - HL90LP8A
QUOTE

Hi-Lok and Collars

0
HL93

Hi-Lok Collar - HL93-8
QUOTE

Hi-Lok and Collars

0
HL94

Hi-Lok Collar - HL94-10
QUOTE

Hi-Lok and Collars

0
HLT77

Hi-Lok/Hi-Tigue Collar - HLT77-5
QUOTE

Hi-Lok and Collars

0
HL82

Hi-Lok Collar - HL82-8A
QUOTE

Hi-Lok and Collars

0
po-locks-collars

Collar/Washer Combo - BACC30AG5
QUOTE

Hi-Lok and Collars

0
HL77

Hi-Lok Collar - HL77-8
QUOTE

Hi-Lok and Collars

0
HL82APBW

Hi-Lok Collar/Washer Combo - HL82-6AW
QUOTE

Hi-Lok and Collars

0
nas1080

NAS1080C10
QUOTE

Hi-Lok and Collars

0
po-locks-collars

BACC30M6
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL386-5
QUOTE

Hi-Lok and Collars

0
po-locks-collars

DAN125-5
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL294-6
QUOTE

Hi-Lok and Collars

0
po-locks-collars

BACC30X10
QUOTE

Hi-Lok and Collars

0
po-locks-collars

BACC30AB6P
QUOTE

Hi-Lok and Collars

0
HL86

HL86PBW5
QUOTE

Hi-Lok and Collars

0
po-locks-collars

ST3M525N08ME
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL49-6-17
QUOTE

Hi-Lok and Collars

0
po-locks-collars

BACB30FQ6-10
QUOTE

Hi-Lok and Collars

0
po-locks-collars

BACB30FN5-13
QUOTE

Hi-Lok and Collars

0
po-locks-collars

BACB30MB5-7
QUOTE

Hi-Lok and Collars

0
po-locks-collars

BACB30MC6-7
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HLT428-6-6
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HLT428-6-7
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HLT426-6-7
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL36PB6-8
QUOTE

Hi-Lok and Collars

0
HL10 Hi-Lok Protruding Head Shear Pins

HL10VAZ5-8
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HLT428-6-8
QUOTE

Hi-Lok and Collars

0
HL111 Hi-Lok 100 Degree Flush Shear Head Pins

HL11VAP6-7
QUOTE

Hi-Lok and Collars

0
HL111 Hi-Lok 100 Degree Flush Shear Head Pins

HL11VAP6-4
QUOTE

Hi-Lok and Collars

0
po-locks-collars

BACB30VT6K4
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL12VAP5-2
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL12VF5-2
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL12VF5-3
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL12VF5-4
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HLT436-6-3
QUOTE

Hi-Lok and Collars

0
HL110 Hi-Lok Protruding Shear Head Pins

HL110VAP8-9
QUOTE

Hi-Lok and Collars

0
po-locks-collars

BACB30VT5K7
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL13VAZ6-5
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL12VAZ6-28
QUOTE

Hi-Lok and Collars

0
HL10 Hi-Lok Protruding Head Shear Pins

HL10VAZ5-10
QUOTE

Hi-Lok and Collars

0
HL111 Hi-Lok 100 Degree Flush Shear Head Pins

HL11VF5-4
QUOTE

Hi-Lok and Collars

0
HL111 Hi-Lok 100 Degree Flush Shear Head Pins

HL11VF5-5
QUOTE

Hi-Lok and Collars

0
HL111 Hi-Lok 100 Degree Flush Shear Head Pins

HL11VF5-8
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL63PB6-16
QUOTE

Hi-Lok and Collars

0
po-locks-collars

BACB30MY6K4X
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HLT429-6-3
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HLT429-6-4
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HLT429-6-5
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HLT429-6-7
QUOTE

Hi-Lok and Collars

0
po-locks-collars

BACB30MC8-18
QUOTE

Hi-Lok and Collars

0
HL10 Hi-Lok Protruding Head Shear Pins

HL1013AZ6-5
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL411VF6-5
QUOTE

Hi-Lok and Collars

0
HL110 Hi-Lok Protruding Shear Head Pins

HL110VF6-9
QUOTE

Hi-Lok and Collars

0
HL110 Hi-Lok Protruding Shear Head Pins

HL110VF8-5
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL13VF6-4
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL13VF6-5
QUOTE

Hi-Lok and Collars

0
HL10 Hi-Lok Protruding Head Shear Pins

HL10V6-2
QUOTE

Hi-Lok and Collars

0
HL111 Hi-Lok 100 Degree Flush Shear Head Pins

HL11VF6-10
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL13VF6-6
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL12V6-3
QUOTE

Hi-Lok and Collars

0
po-locks-collars

BACB30NW5K7
QUOTE

Hi-Lok and Collars

0
HL10 Hi-Lok Protruding Head Shear Pins

HL10VF8-8
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL220-8-16
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL911-5-7
$4.45

Hi-Lok and Collars

0
po-locks-collars

HL12VAP5-3
QUOTE

Hi-Lok and Collars

0
HL111 Hi-Lok 100 Degree Flush Shear Head Pins

HL11VAP5-4
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL13VAZ5-5
QUOTE

Hi-Lok and Collars

0
HL111 Hi-Lok 100 Degree Flush Shear Head Pins

HL11VAZ8-3
QUOTE

Hi-Lok and Collars

0
HL111 Hi-Lok 100 Degree Flush Shear Head Pins

HL11VAZ8-4
QUOTE

Hi-Lok and Collars

0
HL111 Hi-Lok 100 Degree Flush Shear Head Pins

HL11VAZ8-8
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL62PB6-20
QUOTE

Hi-Lok and Collars

0
po-locks-collars

DAN5-6-10X
QUOTE

Hi-Lok and Collars

0
po-locks-collars

DAN5-6-9
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL13VF8-10
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL13VF8-11
QUOTE

Hi-Lok and Collars

0
HL111 Hi-Lok 100 Degree Flush Shear Head Pins

HL11VAZ8-9
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL30PB6-4
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL30PB6-6
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL62PB10-9
QUOTE

Hi-Lok and Collars

0
HL10 Hi-Lok Protruding Head Shear Pins

HL10VF6-7
QUOTE

Hi-Lok and Collars

0
po-locks-collars

HL21PB6-18
QUOTE

Hi-Lok and Collars

0
HL10 Hi-Lok Protruding Head Shear Pins

HL10VF5-2
QUOTE

Hi-Lok and Collars

0
1 - 200 of 693 | Results Per Page | View | Unit of Measure
1 2 3 4