JG Extra Heavy Duty Industrial Style Keylocking

Jergens Extra Heavy Duty Industrial Style Keylocking Threaded Inserts

JG Extra Heavy-Duty Industrial Style Keylocking | Maximum Security Positioning Solutions

JG extra heavy‑duty industrial key‑locking components are designed for secure retention and controlled access in fixtures, equipment, and industrial assemblies (application dependent). Key‑locking pins are commonly used when you need a removable pin but also want to prevent accidental release or unauthorized removal—helpful for safety-critical setups, changeover tooling, and high-usage industrial environments. Compared to standard quick‑release pins, key‑locking designs add an extra layer of security while still allowing repeatable installation and removal when the correct key is used.

The extra heavy-duty threaded inserts feature increased wall thickness and a larger external thread area, providing enhanced pull-out strength, stability, and durability. They are ideal for use in materials with lower ultimate shear strength to achieve optimal pull-out strength and holding power.

    • Greater Thread Area
    • Increased Shear Engagement
    • Offers Holding Power Comparable to Standard Heavy Duty Inserts in High Shear Strength Material
    • Material: Carbon Steel Inserts - C1215 or equivalent, Stainless Steel Insert - 303, Keys - 302
    • Finish: Carbon Steel Inserts - Parkerized Stainless Steel Inserts - Passivated
    • Tolerances: ±.010
    • Keys: Inserts with an internal thread size of 5/16-18 or larger are furnished with four locking keys.

JERGENS INSERT, 1-12 HD KEYLOCKING, KEYLOCKING STAINLESS - 24611

JERGENS INSERT, 1-12 HD KEYLOCKING, KEYLOCKING STAINLESS - 24611

SKU: JG-24611
MPN: 24611

Regular price $91.74
JERGENS INSERT, 1-8 HD KEYLOCKING, KEYLOCKING STAINLESS - 24511

JERGENS INSERT, 1-8 HD KEYLOCKING, KEYLOCKING STAINLESS - 24511

SKU: JG-24511
MPN: 24511

Regular price $92.11
JERGENS INSERT, 1/2-13 HD KEYLOCKING, KEYLOCKING STAINLESS - 24506

JERGENS INSERT, 1/2-13 HD KEYLOCKING, KEYLOCKING STAINLESS - 24506

SKU: JG-24506
MPN: 24506

Regular price $18.13
JERGENS INSERT, 1/2-20 HD KEYLOCKING, KEYLOCKING STAINLESS - 24606

JERGENS INSERT, 1/2-20 HD KEYLOCKING, KEYLOCKING STAINLESS - 24606

SKU: JG-24606
MPN: 24606

Regular price $18.13
JERGENS INSERT, 1/4-20 HD KEYLOCKING, KEYLOCKING STAINLESS - 24502

JERGENS INSERT, 1/4-20 HD KEYLOCKING, KEYLOCKING STAINLESS - 24502

SKU: JG-24502
MPN: 24502

Regular price $6.71
JERGENS INSERT, 1/4-28 HD KEYLOCKING, KEYLOCKING STAINLESS - 24602

JERGENS INSERT, 1/4-28 HD KEYLOCKING, KEYLOCKING STAINLESS - 24602

SKU: JG-24602
MPN: 24602

Regular price $6.56
JERGENS INSERT, 10-24 HD KEYLOCKING, KEYLOCKING STAINLESS - 24501

JERGENS INSERT, 10-24 HD KEYLOCKING, KEYLOCKING STAINLESS - 24501

SKU: JG-24501
MPN: 24501

Regular price $6.45
JERGENS INSERT, 10-32 HD KEYLOCKING, KEYLOCKING STAINLESS - 24601

JERGENS INSERT, 10-32 HD KEYLOCKING, KEYLOCKING STAINLESS - 24601

SKU: JG-24601
MPN: 24601

Regular price $6.45
JERGENS INSERT, 3/4-10 HD KEYLOCKING, KEYLOCKING STAINLESS - 24509

JERGENS INSERT, 3/4-10 HD KEYLOCKING, KEYLOCKING STAINLESS - 24509

SKU: JG-24509
MPN: 24509

Regular price $49.81
JERGENS INSERT, 3/4-16 HD KEYLOCKING, KEYLOCKING STAINLESS - 24609

JERGENS INSERT, 3/4-16 HD KEYLOCKING, KEYLOCKING STAINLESS - 24609

SKU: JG-24609
MPN: 24609

Regular price $48.83
JERGENS INSERT, 3/8-16 HD KEYLOCKING, KEYLOCKING STAINLESS - 24504

JERGENS INSERT, 3/8-16 HD KEYLOCKING, KEYLOCKING STAINLESS - 24504

SKU: JG-24504
MPN: 24504

Regular price $11.69
JERGENS INSERT, 3/8-24 HD KEYLOCKING, KEYLOCKING STAINLESS - 24604

JERGENS INSERT, 3/8-24 HD KEYLOCKING, KEYLOCKING STAINLESS - 24604

SKU: JG-24604
MPN: 24604

Regular price $11.69
JERGENS INSERT, 5/16-18 HD KEYLOCKING, KEYLOCKING STAINLESS - 24503

JERGENS INSERT, 5/16-18 HD KEYLOCKING, KEYLOCKING STAINLESS - 24503

SKU: JG-24503
MPN: 24503

Regular price $10.15
JERGENS INSERT, 5/8-11 HD KEYLOCKING, KEYLOCKING STAINLESS - 24508

JERGENS INSERT, 5/8-11 HD KEYLOCKING, KEYLOCKING STAINLESS - 24508

SKU: JG-24508
MPN: 24508

Regular price $35.01
JERGENS INSERT, 5/8-18 HD KEYLOCKING, KEYLOCKING STAINLESS - 24608

JERGENS INSERT, 5/8-18 HD KEYLOCKING, KEYLOCKING STAINLESS - 24608

SKU: JG-24608
MPN: 24608

Regular price $34.27
JERGENS INSERT, 7/16-20 HD KEYLOCKING, KEYOCKING STAINLESS - 24605

JERGENS INSERT, 7/16-20 HD KEYLOCKING, KEYOCKING STAINLESS - 24605

SKU: JG-24605
MPN: 24605

Regular price $16.65
JERGENS INSERT, 7/8-14 HD KEYLOCKING, KEYLOCKING STAINLESS - 24610

JERGENS INSERT, 7/8-14 HD KEYLOCKING, KEYLOCKING STAINLESS - 24610

SKU: JG-24610
MPN: 24610

Regular price $81.38
JERGENS INSERT, 7/8-9 HD KEYLOCKING, KEYLOCKING STAINLESS - 24510

JERGENS INSERT, 7/8-9 HD KEYLOCKING, KEYLOCKING STAINLESS - 24510

SKU: JG-24510
MPN: 24510

Regular price $81.38
JERGENS INSERT, 8-32 HD KEYLOCKING, KEYLOCKING STAINLESS - 24500

JERGENS INSERT, 8-32 HD KEYLOCKING, KEYLOCKING STAINLESS - 24500

SKU: JG-24500
MPN: 24500

Regular price $6.21
JERGENS INSERT, 9/16-12 HD KEYLOCKING, KEYLOCKING STAINLESS - 24507

JERGENS INSERT, 9/16-12 HD KEYLOCKING, KEYLOCKING STAINLESS - 24507

SKU: JG-24507
MPN: 24507

Regular price $27.89
JERGENS INSERT, 9/16-18 HD KEYLOCKING, KEYLOCKING STAINLESS - 24607

JERGENS INSERT, 9/16-18 HD KEYLOCKING, KEYLOCKING STAINLESS - 24607

SKU: JG-24607
MPN: 24607

Regular price $27.40
JERGENS INSERT, M10X1.25 HD KEYLOCKING, KEYLOCKING STAINLESS - 24667

JERGENS INSERT, M10X1.25 HD KEYLOCKING, KEYLOCKING STAINLESS - 24667

SKU: JG-24667
MPN: 24667

Regular price $23.34
JERGENS INSERT, M10X1.5 HD KEYLOCKING, KEYLOCKING STAINLESS - 24567

JERGENS INSERT, M10X1.5 HD KEYLOCKING, KEYLOCKING STAINLESS - 24567

SKU: JG-24567
MPN: 24567

Regular price $20.45
JERGENS INSERT, M12X1.75 HD KEYLOCKING, KEYLOCKING STAINLESS - 24569

JERGENS INSERT, M12X1.75 HD KEYLOCKING, KEYLOCKING STAINLESS - 24569

SKU: JG-24569
MPN: 24569

Regular price $23.83