CSHLM5X0.8A286

Metric Heavy Duty Locking Crownserts

CSHML Series / Locking Type / A286 / Heavy Duty

Installed using the Crownserts Hand-Installation Tool:  CSHTLM5

CSHLM5X0.8A286 is a metric heavy duty locking crownsert in A286 high-temperature alloy, with MJ5X0.8 internal and M8X1 external threads. Prepared for 7.25-7.35 mm tap drill and installed with CSHTLM5

Crownserts can offer you the part CSHLM5X0.8A286 with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

CSHLM5X0.8A286 - Metric Heavy Duty Locking Crownserts
CSHLM5X0.8A286 - Metric Heavy Duty Locking Crownserts
CSHLM5X0.8A286 - Metric Heavy Duty Locking Crownserts
CSHLM5X0.8A286 - Metric Heavy Duty Locking Crownserts
 How to install a Crownsert?
CSHLM5X0.8A286 - Metric Heavy Duty Locking Crownserts
CSHLM5X0.8A286 - Metric Heavy Duty Locking Crownserts
CSHLM5X0.8A286 - Metric Heavy Duty Locking Crownserts

Thread & Dimensions

Thread Ø A / class MJ5X0.8
Thread Ø B / class M8X1
Ø C (±0.15) 6,03
D (±0.3) 10,7
E (±0.2) 2,95
F ref 2,3
G min 1,25
H RAD min 2,28
R ref 6,8
Through-hole preparation Min. full THD depth 8,6 / 11,7; Min. full depth 14,1 / 17,2
Blind-hole preparation Min. full THD depth 8,6 / 11,7; Min. full depth 12,7 / 15,8
CSHLM5X0.8A286 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 CSHTLM5
Step drill part number CSHD0735
Tap through tool part number TTIM8
Blind tap tool part number TBIM8
Removal tool part number CSHRTM5
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Crownserts is offering part CSHLM5X0.8A286 as factory new.