Off the floor · Nuts
1/4"-28 UNF-2B Hex Jam Nut
ASTM F594 Group 2, Condition CW1 (cold worked). Machined to the customer's drawing in our Houston shop.

Job details
PartHex Jam Nut
Thread1/4"-28 UNF-2B
MaterialASTM F594 Group 2, Condition CW1 (cold worked)
Grade pageF594 stainless nuts
Product familyNuts
Made inHouston, Texas · ISO 9001 certified
1/4"-28 UNF-2B hex jam nut made to ASTM F594 Group 2, Condition CW1 cold worked.
Nuts are machined from bar or hex stock, tapped to the thread class specified, and heat treated where the grade requires it. Heavy hex, jam, castellated, cap, seal and coupling patterns are turned in-house, so special dimensions cost no more than standard ones.
About the material: The stainless nut specification: the same alloy groups and conditions as F593 bolts, with proof stress from 70 ksi annealed to 120 ksi strain hardened for austenitic grades and 160 ksi for hardened 410. Read the F594 stainless nuts data page →
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