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SRMW0407L0024

Metric Heavy Duty Locking Inserts

Locking Type / A286 / Heavy Duty

Installed using the Crownserts Hand-Installation Tool:  CSHTLM4

SRMW0407L0024 CSHLM Series is a locking metric insert in A286 alloy. It reinforces MJ4X0.7 threads in lightweight materials and uses M7X1 installation threads. This is an old Anemo part. Please use CSHLM4X0.7A286

We can offer you the part SRMW0407L0024 with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

Thread & Dimensions

Thread Ø A / class MJ4X0.7
Thread Ø B / class M7X1
Ø C (±0.15) 5,03
D (±0.3) 9,0
E (±0.2) 2,55
F ref 1,9
G min 1,15
H RAD min 1,86
R ref 5,8
Through-hole preparation Min. full THD depth 7,9 / 10; Min. full depth 13,4 / 15,5
Blind-hole preparation Min. full THD depth 7,9 / 10; Min. full depth 12 / 14,1
SRMW0407L0024 schematic

Material & Finish

Material A286 per AMS5731 or AMS 5734
Finish PASSIVATED per AMS 2700 & Silver Plated per AMS 2411 (.0002 min. thickness)
Temperature range -400°/+1200°F
Heat treat RC 32-40
Magnetic NO

Tooling & Preparation

Hand-Installation tool part number CSHTLM4
Step drill part number CSHD0635
Tap through tool part number TTIM7
Blind tap tool part number TBIM7
Removal tool part number CSHRTM4