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Back to K0321 Inch - Spring Plungers With Slot And Ball In Steel With Thread Lock
Spring Plunger With Slot And Ball. 1/4"-28 Thread. 14mm Long. 3.5mm Ball Diameter. Standard Spring Force. Steel.

Item Code: K0321.AJ

Spring Plunger With Slot And Ball. 1/4"-28 Thread. 14mm Long. 3.5mm Ball Diameter. Standard Spring Force. Steel.

Item Code: K0321.AJ

Material:
Sleeve steel grade 5.8.
Ball steel.
Spring grade D spring steel wire.
Thread lock nylon.

Version:
Black oxidized. Ball hardened.

Note:
For the inch series, dimension D is in inches, all other dimensions are in mm.

Drawing Reference:
L2 = approx. 2x thread pitch

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Dispatch by 07/12/25

Spring Strength: standard

D: 1/4-28

D1: 3.5

H: 1

L: 14

N: 1

Spring force final pressure F2 approx. N: 13

Spring force initial pressure F1 approx. N: 9

T1: 7

£2.18 ea. Excl VAT £2.62 ea. Inc VAT

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Spring Strength	standard
D	1/4-28
D1	3.5
H	1
L	14
N	1
Spring force final pressure F2 approx. N	13
Spring force initial pressure F1 approx. N	9
T1	7