Customers who purchased this item also purchased:

AN6 Airframe Bolt, 3/8-24 Thread

AN4 Airframe Bolt - Drilled Head, 1/4-28 Thread

MS21042 Style B Jetnut, All Metal Locknut

AN6 Airframe Bolt - Drilled Head, 3/8-24 Thread

What our customers are saying:

"I have been a customer since 1988 when I started SCCA racing. Your catalog is the bible. I can't tell you how much I learned just from reading it. Please keep up the great work and know that many of us highly value your company, and dedication to us little guys."
M.H. from Indiana

AN5 Airframe Bolt - Drilled Head, 5/16-24 Thread

AN5H bolts have a 0.070" hole drilled through the head for safety wire and a 5/16-24 UNF thread. All sizes of AN5H bolts have a 0.531 inch thread length, regardless of grip length. This thread length has been chosen specifically because it is enough to fit a full-height nut plus one AN960-516 flat washer. Sold individually; nuts and washers sold separately.

Grip Length refers to the length of the unthreaded portion of the shank. Grip lengths are available in 1/8" increments to match the thickness of the materials being bolted together (the threaded portion should never be positioned inside the hole). If your assembly is between sizes, select the next longer bolt and use additional AN960-516 and AN960-516L washers to take up the slack.

A or no A? AN bolts were originally designed to be used with a castle nut and cotter pin, so the base part number indicates a drilled shank. The addition of an "A" at the end (for example, AN5H-13A) indicates an undrilled shank for use with a self-locking nut.

UHL: Under Head Length (also known as Full Shank Length or Overall Length not including bolt head)

AN bolt nomenclature can be confusing. Please take a look at our page on Identifying AN Bolt Sizes.

Enter desired order quantities below, then click the "Add selected quantities to cart" button.

Order Qty

Part No.

Desc.

Price

Stock Status

AN5H-4
Condition: New
SKU: 39594

5/16-24 x 0.063 Grip Airframe Bolt, 0.59 UHL, Drill Hd+Shank

1 to 7: $6.99 8 & up: $6.30

In Stock

AN5H-4A
Condition: New
SKU: 39595

5/16-24 x 0.063 Grip Airframe Bolt, 0.59 UHL, Drilled Head

1 to 11: $0.99 12 to 149: $0.88 150 & up: $0.76

In Stock

AN5H-5
Condition: New
SKU: 39596

5/16-24 x 0.188 Grip Airframe Bolt, 0.72 UHL, Drill Hd+Shank

1 to 9: $1.99 10 & up: $1.77

In Stock

AN5H-5A
Condition: New
SKU: 39597

5/16-24 x 0.188 Grip Airframe Bolt, 0.72 UHL, Drilled Head

1 to 9: $1.19 10 & up: $1.06

Not In Stock
notify me when available

AN5H-6
Condition: New
SKU: 39598

5/16-24 x 0.313 Grip Airframe Bolt, 0.84 UHL, Drill Hd+Shank

1 to 9: $3.04 10 & up: $2.76

In Stock

AN5H-6A
Condition: New
SKU: 39599

5/16-24 x 0.313 Grip Airframe Bolt, 0.84 UHL, Drilled Head

1 to 11: $0.82 12 & up: $0.73

In Stock

AN5H-7
Condition: New
SKU: 39600

5/16-24 x 0.438 Grip Airframe Bolt, 0.97 UHL, Drill Hd+Shank

1 to 9: $3.04 10 & up: $2.76

In Stock

AN5H-7A
Condition: New
SKU: 39601

5/16-24 x 0.438 Grip Airframe Bolt, 0.97 UHL, Drilled Head

1 to 11: $0.93 12 to 149: $0.85 150 & up: $0.76

In Stock

AN5H-10
Condition: New
SKU: 39602

5/16-24 x 0.563 Grip Airframe Bolt, 1.09 UHL, Drill Hd+Shank

1 to 11: $0.99 12 to 149: $0.88 150 & up: $0.77

In Stock

AN5H-10A
Condition: New
SKU: 39603

5/16-24 x 0.563 Grip Airframe Bolt, 1.09 UHL, Drilled Head

1 to 9: $1.09 10 to 99: $0.97 100 & up: $0.84

In Stock

AN5H-11
Condition: New
SKU: 39604

5/16-24 x 0.688 Grip Airframe Bolt, 1.22 UHL, Drill Hd+Shank

1 to 9: $2.49 10 to 99: $2.22 100 & up: $1.95

In Stock

AN5H-11A
Condition: New
SKU: 39605

5/16-24 x 0.688 Grip Airframe Bolt, 1.22 UHL, Drilled Head

1 to 11: $0.89 12 & up: $0.79

In Stock

AN5H-12
Condition: New
SKU: 39606

5/16-24 x 0.813 Grip Airframe Bolt, 1.34 UHL, Drill Hd+Shank

1 to 7: $4.49 8 to 59: $4.03 60 & up: $3.57

In Stock

AN5H-12A
Condition: New
SKU: 39607

5/16-24 x 0.813 Grip Airframe Bolt, 1.34 UHL, Drilled Head

1 to 11: $0.84 12 & up: $0.74

In Stock

Call for Quote

AN5H-13
Condition: New
SKU: 39608

5/16-24 x 0.938 Grip Airframe Bolt, 1.47 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-13A
Condition: New
SKU: 39609

5/16-24 x 0.938 Grip Airframe Bolt, 1.47 UHL, Drilled Head

1 to 11: $0.84 12 to 149: $0.75 150 & up: $0.66

In Stock

AN5H-14
Condition: New
SKU: 39610

5/16-24 x 1.063 Grip Airframe Bolt, 1.59 UHL, Drill Hd+Shank

1 to 9: $2.53 10 to 99: $2.30 100 & up: $2.06

In Stock

AN5H-14A
Condition: New
SKU: 39611

5/16-24 x 1.063 Grip Airframe Bolt, 1.59 UHL, Drilled Head

1 to 11: $0.89 12 & up: $0.79

In Stock

AN5H-15
Condition: New
SKU: 39612

5/16-24 x 1.188 Grip Airframe Bolt, 1.72 UHL, Drill Hd+Shank

1 to 9: $2.99 10 & up: $2.70

In Stock

AN5H-15A
Condition: New
SKU: 39613

5/16-24 x 1.188 Grip Airframe Bolt, 1.72 UHL, Drilled Head

1 to 9: $1.15 10 to 99: $1.04 100 & up: $0.93

In Stock

Call for Quote

AN5H-16
Condition: New
SKU: 39614

5/16-24 x 1.313 Grip Airframe Bolt, 1.84 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-16A
Condition: New
SKU: 39615

5/16-24 x 1.313 Grip Airframe Bolt, 1.84 UHL, Drilled Head

1 to 9: $1.49 10 to 99: $1.32 100 & up: $1.15

In Stock

Call for Quote

AN5H-17
Condition: New
SKU: 39616

5/16-24 x 1.438 Grip Airframe Bolt, 1.97 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-17A
Condition: New
SKU: 39617

5/16-24 x 1.438 Grip Airframe Bolt, 1.97 UHL, Drilled Head

1 to 11: $0.99 12 & up: $0.88

In Stock

Call for Quote

AN5H-20
Condition: New
SKU: 39618

5/16-24 x 1.563 Grip Airframe Bolt, 2.09 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-20A
Condition: New
SKU: 39619

5/16-24 x 1.563 Grip Airframe Bolt, 2.09 UHL, Drilled Head

1 to 9: $1.29 10 & up: $1.15

In Stock

Call for Quote

AN5H-21
Condition: New
SKU: 39620

5/16-24 x 1.688 Grip Airframe Bolt, 2.22 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-21A
Condition: New
SKU: 87034

5/16-24 x 1.688 Grip Airframe Bolt, 2.22 UHL, Drilled Head

1 to 7: $4.99 8 to 59: $4.48 60 & up: $3.97

In Stock

Call for Quote

AN5H-22
Condition: New
SKU: 39622

5/16-24 x 1.813 Grip Airframe Bolt, 2.34 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-22A
Condition: New
SKU: 39623

5/16-24 x 1.813 Grip Airframe Bolt, 2.34 UHL, Drilled Head

1 to 9: $1.59 10 to 99: $1.41 100 & up: $1.23

In Stock

AN5H-23
Condition: New
SKU: 39624

5/16-24 x 1.938 Grip Airframe Bolt, 2.47 UHL, Drill Hd+Shank

1 to 5: $12.99 6 & up: $11.78

In Stock

AN5H-23A
Condition: New
SKU: 39625

5/16-24 x 1.938 Grip Airframe Bolt, 2.47 UHL, Drilled Head

1 to 9: $1.59 10 & up: $1.41

In Stock

AN5H-24
Condition: New
SKU: 39626

5/16-24 x 2.063 Grip Airframe Bolt, 2.59 UHL, Drill Hd+Shank

1 to 7: $6.99 8 to 59: $6.30 60 & up: $5.61

In Stock

AN5H-24A
Condition: New
SKU: 39627

5/16-24 x 2.063 Grip Airframe Bolt, 2.59 UHL, Drilled Head

1 to 9: $1.57 10 to 99: $1.40 100 & up: $1.22

In Stock

AN5H-25
Condition: New
SKU: 39628

5/16-24 x 2.188 Grip Airframe Bolt, 2.72 UHL, Drill Hd+Shank

1 to 7: $6.99 8 to 59: $6.30 60 & up: $5.61

In Stock

AN5H-25A
Condition: New
SKU: 87035

5/16-24 x 2.188 Grip Airframe Bolt, 2.72 UHL, Drilled Head

1 to 7: $4.99 8 to 59: $4.48 60 & up: $3.97

In Stock

Call for Quote

AN5H-26
Condition: New
SKU: 39667

5/16-24 x 2.313 Grip Airframe Bolt, 2.84 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-26A
Condition: New
SKU: 39629

5/16-24 x 2.313 Grip Airframe Bolt, 2.84 UHL, Drilled Head

1 to 9: $1.57 10 & up: $1.40

In Stock

AN5H-27
Condition: New
SKU: 39630

5/16-24 x 2.438 Grip Airframe Bolt, 2.97 UHL, Drill Hd+Shank

1 to 5: $11.99 6 to 35: $10.86 36 & up: $9.73

In Stock

AN5H-27A
Condition: New
SKU: 39631

5/16-24 x 2.438 Grip Airframe Bolt, 2.97 UHL, Drilled Head

1 to 9: $1.57 10 to 99: $1.40 100 & up: $1.22

In Stock

AN5H-30
Condition: New
SKU: 39632

5/16-24 x 2.563 Grip Airframe Bolt, 3.09 UHL, Drill Hd+Shank

1 to 5: $13.99 6 to 35: $12.69 36 & up: $11.39

In Stock

AN5H-30A
Condition: New
SKU: 39633

5/16-24 x 2.563 Grip Airframe Bolt, 3.09 UHL, Drilled Head

1 to 9: $1.69 10 & up: $1.50

In Stock

Call for Quote

AN5H-31
Condition: New
SKU: 39634

5/16-24 x 2.688 Grip Airframe Bolt, 3.22 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-31A
Condition: New
SKU: 39635

5/16-24 x 2.688 Grip Airframe Bolt, 3.22 UHL, Drilled Head

1 to 5: $28.99 6 & up: $26.46

Not In Stock
notify me when available

Call for Quote

AN5H-32
Condition: New
SKU: 39636

5/16-24 x 2.813 Grip Airframe Bolt, 3.34 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-32A
Condition: New
SKU: 39637

5/16-24 x 2.813 Grip Airframe Bolt, 3.34 UHL, Drilled Head

1 to 5: $19.99 6 & up: $18.19

Not In Stock
notify me when available

Call for Quote

AN5H-33
Condition: New
SKU: 39638

5/16-24 x 2.938 Grip Airframe Bolt, 3.47 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-33A
Condition: New
SKU: 39639

5/16-24 x 2.938 Grip Airframe Bolt, 3.47 UHL, Drilled Head

1 to 9: $1.89 10 to 99: $1.68 100 & up: $1.47

In Stock

Call for Quote

AN5H-34
Condition: New
SKU: 39640

5/16-24 x 3.063 Grip Airframe Bolt, 3.59 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

Call for Quote

AN5H-34A
Condition: New
SKU: 39641

5/16-24 x 3.063 Grip Airframe Bolt, 3.59 UHL, Drilled Head

Call for Quote

Not In Stock
notify me when available

AN5H-35
Condition: New
SKU: 39642

5/16-24 x 3.188 Grip Airframe Bolt, 3.72 UHL, Drill Hd+Shank

1 to 4: $36.79 5 & up: $33.93

Not In Stock
notify me when available

AN5H-35A
Condition: New
SKU: 39643

5/16-24 x 3.188 Grip Airframe Bolt, 3.72 UHL, Drilled Head

1 to 7: $4.39 8 & up: $3.94

In Stock

AN5H-36
Condition: New
SKU: 39644

5/16-24 x 3.313 Grip Airframe Bolt, 3.84 UHL, Drill Hd+Shank

1 to 4: $36.79 5 & up: $33.93

Not In Stock
notify me when available

AN5H-36A
Condition: New
SKU: 39645

5/16-24 x 3.313 Grip Airframe Bolt, 3.84 UHL, Drilled Head

1 to 7: $5.69 8 to 59: $5.17 60 & up: $4.65

In Stock

Call for Quote

AN5H-37
Condition: New
SKU: 39646

5/16-24 x 3.438 Grip Airframe Bolt, 3.97 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-37A
Condition: New
SKU: 39647

5/16-24 x 3.438 Grip Airframe Bolt, 3.97 UHL, Drilled Head

1 to 7: $5.69 8 to 59: $5.17 60 & up: $4.65

In Stock

Call for Quote

AN5H-40
Condition: New
SKU: 39648

5/16-24 x 3.563 Grip Airframe Bolt, 4.09 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-40A
Condition: New
SKU: 39649

5/16-24 x 3.563 Grip Airframe Bolt, 4.09 UHL, Drilled Head

1 to 7: $3.69 8 to 59: $3.31 60 to 499: $2.92 500 & up: call

In Stock

Call for Quote

AN5H-41
Condition: New
SKU: 39650

5/16-24 x 3.688 Grip Airframe Bolt, 4.22 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-41A
Condition: New
SKU: 39651

5/16-24 x 3.688 Grip Airframe Bolt, 4.22 UHL, Drilled Head

1 to 7: $9.29 8 & up: $8.40

In Stock

Call for Quote

AN5H-42
Condition: New
SKU: 87036

5/16-24 x 3.813 Grip Airframe Bolt, 4.34 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

Call for Quote

AN5H-42A
Condition: New
SKU: 87037

5/16-24 x 3.813 Grip Airframe Bolt, 4.34 UHL, Drilled Head

Call for Quote

Not In Stock
notify me when available

Call for Quote

AN5H-43
Condition: New
SKU: 39654

5/16-24 x 3.938 Grip Airframe Bolt, 4.47 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

Call for Quote

AN5H-43A
Condition: New
SKU: 39655

5/16-24 x 3.938 Grip Airframe Bolt, 4.47 UHL, Drilled Head

Call for Quote

Not In Stock
notify me when available

Call for Quote

AN5H-44
Condition: New
SKU: 39656

5/16-24 x 4.063 Grip Airframe Bolt, 4.59 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

AN5H-44A
Condition: New
SKU: 39657

5/16-24 x 4.063 Grip Airframe Bolt, 4.59 UHL, Drilled Head

1 to 5: $25.69 6 & up: $23.52

Not In Stock
notify me when available

Call for Quote

AN5H-45
Condition: New
SKU: 39658

5/16-24 x 4.188 Grip Airframe Bolt, 4.72 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

Call for Quote

AN5H-45A
Condition: New
SKU: 39659

5/16-24 x 4.188 Grip Airframe Bolt, 4.72 UHL, Drilled Head

Call for Quote

Not In Stock
notify me when available

AN5H-46
Condition: New
SKU: 39660

5/16-24 x 4.313 Grip Airframe Bolt, 4.84 UHL, Drill Hd+Shank

1 to 4: $36.79 5 & up: $33.93

Not In Stock
notify me when available

Call for Quote

AN5H-46A
Condition: New
SKU: 39661

5/16-24 x 4.313 Grip Airframe Bolt, 4.84 UHL, Drilled Head

Call for Quote

Not In Stock
notify me when available

Call for Quote

AN5H-47
Condition: New
SKU: 39662

5/16-24 x 4.438 Grip Airframe Bolt, 4.97 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

Call for Quote

AN5H-47A
Condition: New
SKU: 39663

5/16-24 x 4.438 Grip Airframe Bolt, 4.97 UHL, Drilled Head

Call for Quote

Not In Stock
notify me when available

Call for Quote

AN5H-50
Condition: New
SKU: 39664

5/16-24 x 4.563 Grip Airframe Bolt, 5.09 UHL, Drill Hd+Shank

Call for Quote

Not In Stock
notify me when available

Call for Quote

AN5H-50A
Condition: New
SKU: 39665

5/16-24 x 4.563 Grip Airframe Bolt, 5.09 UHL, Drilled Head

Call for Quote

Not In Stock
notify me when available

Customers who purchased this item also purchased
AN960 Flat Washer (100 pack)	AN6 Airframe Bolt, 3/8-24 Thread	AN4 Airframe Bolt - Drilled Head, 1/4-28 Thread	MS21042 Style B Jetnut, All Metal Locknut	AN6 Airframe Bolt - Drilled Head, 3/8-24 Thread

AN5 Airframe Bolt - Drilled Head, 5/16-24 Thread

Order Qty

Part No.

Desc.

Price

Stock Status

Customers who purchased this item also purchased

Related Product Groups

Airframe (AN) Bolts

AN and MS Nuts, AN and MS Washers, and AN Bolts

AN5H Bolts -- Drilled Head