Name: Nylock Jam Nuts, High Strength Steel, Self Locking Design
Brand: Delta Fitt Inc
Availability: InStock
Rating: 5 (16 reviews)

Question 1

What materials are used in Nylock Jam Nuts?

Accepted Answer

Nylock Jam Nuts are manufactured using stainless steel, carbon steel, and alloy steel to balance strength, corrosion resistance, and weight. The integrated nylon insert adds a locking function that prevents loosening under vibration. Stainless steel versions are ideal for moisture-prone or corrosive environments, while carbon steel options are used for general-purpose fastening. Material selection ensures compatibility with application-specific requirements across industries like electronics, automotive, and light machinery.

Question 2

What differentiates Nylock Jam Nuts from regular Nylock Nuts?

Accepted Answer

Nylock Jam Nuts are thinner in profile compared to standard Nylock Nuts, making them ideal for applications where space is limited. They are typically used as a secondary nut to lock against a primary fastener, improving resistance to loosening. The nylon insert functions similarly by generating friction, but the jam nut’s compact size allows for dual-nut assemblies without increasing system height. This structural difference is crucial in electronics, control panels, and compact mechanical assemblies.

Question 3

What standards govern the production of Nylock Jam Nuts?

Accepted Answer

Production of Nylock Jam Nuts follows international standards such as ASTM A194, DIN 439, and ISO 10511. These standards specify nut dimensions, thread tolerances, mechanical properties, and torque resistance. Meeting these requirements guarantees compatibility and consistent performance in industrial settings. Standard compliance is essential in procurement for uniform application, especially where fastening integrity is critical for safety and operational reliability.