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Photonic Products and Services

16 mm Cage System Construction Rods

16 mm Cage System Construction Rods

SPCM-E Series Ø4 mm Stainless Steel Cage Rods (for 16 mm Cage Systems)

• Ø4 mm stainless steel rods for precision cage system construction.
• Designed for use with compact 16 mm cage systems.
• One end features a fixed 4-40 threaded stud; the other end has a 4-40 threaded hole.
• Available in lengths from 0.5" to 3".
• Rods can be directly joined end-to-end to extend overall length.

SPCM-E series cage rods serve as fundamental structural elements in 16 mm cage-based optical setups. Their precision-machined stainless steel construction ensures rigidity and alignment stability. The male-female threaded ends allow easy modular assembly by linking rods together, supporting flexible configurations for compact experimental platforms.

 

Model SPCM-E0.5 SPCM-E1 SPCM-E1.5 SPCM-E2 SPCM-E2.5 SPCM-E3
Diameter Ø4 mm Ø4 mm Ø4 mm Ø4 mm Ø4 mm Ø4 mm
Length 0.5″ 1″ 1.5″ 2″ 2.5″ 3″
Thread Type 4-40 stud on one end, 4-40 tapped hole on the other same same same same same
Weight 0.9 g 2.0 g 3.2 g 4.5 g 5.9 g 7.0 g
Material 304 Stainless Steel for all models same same same same same

 

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Model Number Variant total Specification Drawings All Files Lead Time Quantity Price Model Total
SPCM-E0.5
SPCM-E0.5
$6.00/ea		 $0.00 Compact Cage Assembly Rod, 1/2" Long, Ø4 mm pdf No file 2 weeks
$6.00/ea $0.00
SPCM-E1
SPCM-E1
$7.00/ea		 $0.00 Compact Cage Assembly Rod, 1" Long, Ø4 mm pdf No file 2 weeks
$7.00/ea $0.00
SPCM-E1.5
SPCM-E1.5
$7.50/ea		 $0.00 Compact Cage Assembly Rod, 1.5" Long, Ø4 mm pdf No file 2 weeks
$7.50/ea $0.00
SPCM-E2
SPCM-E2
$8.00/ea		 $0.00 Compact Cage Assembly Rod, 2" Long, Ø4 mm pdf No file 2 weeks
$8.00/ea $0.00
SPCM-E2.5
SPCM-E2.5
$8.50/ea		 $0.00 Compact Cage Assembly Rod, 2.5" Long, Ø4 mm pdf No file 2 weeks
$8.50/ea $0.00
SPCM-E3
SPCM-E3
$9.00/ea		 $0.00 Compact Cage Assembly Rod, 3" Long, Ø4 mm pdf No file 2 weeks
$9.00/ea $0.00
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