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SRMW1212L0036

Metric Heavy Duty Locking Inserts

Locking Type / AD / Heavy Duty

Installed using the Crownserts Hand-Installation Tool:  CSHTLM12

SRMW1212L0036 is a metric heavy duty locking insert in 4130 alloy steel, with MJ12X1.25 internal and M16X1.5 external. Prepared for 14.376-14.612 mm tap drill and installed with CSHTLM12. This is an old Anemo part. Please use CSHLM12X1.25AD

We can offer you the part SRMW1212L0036 with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

Thread & Dimensions

Thread Ø A / class MJ12X1.25
Thread Ø B / class M16X1.5
Ø C (±0.15) 13,36
D (±0.3) 24,8
E (±0.2) 4,65
F ref 3,5
G min 2,50
H RAD min 5,57
R ref 14,8
Through-hole preparation Min. full THD depth 20,9 / 25,8; Min. full depth 26,4 / 31,3
Blind-hole preparation Min. full THD depth 20,9 / 25,8; Min. full depth 26,4 / 29,9
SRMW1212L0036 schematic

Material & Finish

Material Alloy Steel 4130 per AMS 6370
Finish Cadmium Plated per AMS-QQ-P-416 Type 2, Class 3 & SFL per SAE AS5272
Temperature range Up to 450+°F
Heat treat RC 25-34
Magnetic YES

Tooling & Preparation

Hand-Installation tool part number CSHTLM12
Step drill part number CSHD1461
Tap through tool part number TTIM16
Blind tap tool part number TBIM16
Removal tool part number CSHRTM12