SRW500L-0034

Imperial Structural Heavy-Duty Locking Inserts

Locking Type / AD / Structural Heavy-Duty

Installed using the Crownserts Hand-Installation Tool:  CSHTL820

SRW500L-0034 repairs/reinforces 1/2-20 UNF imperial threads in Al/Mg or other non-ferrous materials; 4130 alloy steel. Tap hole .578 37/64; install with CSHTL820. This is an old Anemo part. Please use CSHL820AD.

We can offer you the part SRW500L-0034 with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

SRW500L-0034 - Imperial Structural Heavy-Duty Locking Inserts
SRW500L-0034 - Imperial Structural Heavy-Duty Locking Inserts
SRW500L-0034 - Imperial Structural Heavy-Duty Locking Inserts
SRW500L-0034 - Imperial Structural Heavy-Duty Locking Inserts
 How to install a Crownsert?
SRW500L-0034 - Imperial Structural Heavy-Duty Locking Inserts
SRW500L-0034 - Imperial Structural Heavy-Duty Locking Inserts
SRW500L-0034 - Imperial Structural Heavy-Duty Locking Inserts

Thread & Dimensions

A internal thread (Class 3B) 1/2-20 UNF
B external thread (Class 3A) 5/8-18UNF
Ø max minor special .5618
Ø C (+.008/-.002) .528
D (+.015/-.000) .135
E ref .439
G (±.010) .750
Through-hole preparation Min. full THD depth 1.035; Min. full depth 0,785
Blind-hole preparation Min. full THD depth .924; Min. full depth 0,785
SRW500L-0034 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 CSHTL820
Step drill part number CSD0578
Tap through tool part number TTI0625
Blind tap tool part number TBI0625
Removal tool part number CSHRT820
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