Best Acid resistant Thread

uxcell 4Pcs Thermoset Ball Knob M5 Female Threaded Machine Handle 16mm Diameter Smooth Rim Black

【Feature】-The Ball knob Injection molding,Bakelite material, feels good.
Tightly molded-in insert insures optimal durability and functionality.
The round smooth surface gives a dressed-up finished appearance. Ideal lever knob for machine handles.
【Hight Quality】-The handle is made with premium quality and has excellent electrical insulation,oil resistance,weak acid resistance,alkali resistance and general solvent resistance,and has excellent mechanical properties such as toughness,rigidity,good rigidity and balance.
【Easy operation】-This Bakelite hand Knob is easy to install and remove and does not require any tools.
【Application】-Ultra-solid ball knob with a Shiny finish, suitable for general application,such as control levers and push-pull rods,lawn mowers,exercise equipment,machinery,valves,spigots,etc.

...o prevent mixing during transportation..
[ Various Sizes ]: M2 M3 M4 M5 M6 Female Thread Knurled Nuts Kit, Total 15 different sizes can meet your different meets. Special thread design make it easier to operate..
[ High Quality Material ]: These Female thread knurled nuts are made of durable brass with excellent rust resistance and oxidation resistance to ensure long-term use. Rust-proof, anti-corrosive, non-toxic, acid-resistant, and does not release harmful substances..
[ Why You Choose Us]: These Brass Threaded Insert Embedment Nuts can be installed into the tapered holes of the threads by ultrasound or heat, or moulded during injection. The material of the nuts is brass, which can resist heat. Hardness and toughness are more than 10 times higher than aluminum, high processing difficulty, complicated production process..
[ Widely used ]: Swpeet threaded insert nuts are widely used in injection molding, for fastening, can be installed in the cone hole by ultrasonic or heat, or in the injection process. Since the insert has a conduction valve, there is no need to back-drill and counter-sink the hole..

Temperature Rating: -30~125 degree Centigrade.
Max Switching Current: 0.5A ； Max Contact Resistance : 100m ohm.
Float Ball Size(Approx) : 2.3 x 1.7cm /0.9" x 0.67" (L*D).
The switch has the advantages of high sensitivity and durability. PP material is environmentally friendly and has excellent acid and alkali resistance..

【Feature】-The Ball knob Injection molding,Bakelite material, feels good.
Tightly molded-in insert insures optimal durability and functionality.
The round smooth surface gives a dressed-up finished appearance. Ideal lever knob for machine handles.
【Hight Quality】-The handle is made with premium quality and has excellent electrical insulation,oil resistance,weak acid resistance,alkali resistance and general solvent resistance,and has excellent mechanical properties such as toughness,rigidity,good rigidity and balance.
【Easy operation】-This Bakelite hand Knob is easy to install and remove and does not require any tools.
【Application】-Ultra-solid ball knob with a Shiny finish, suitable for general application,such as control levers and push-pull rods,lawn mowers,exercise equipment,machinery,valves,spigots,etc.

ML18-12 Internal Thread is a 12V 18AH Sealed Lead Acid (SLA) rechargeable maintenance free battery - UL Certified.
Dimensions: 7.13 inches x 3.01 inches x 6.57 inches. Terminal: Internal Thread. Listing is for the Battery and Screws only. No wire harness or mounting accessories included..
SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover..
Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures..
Backed by a 30 day refund policy and full 1 year warranty..

ML18-12 Internal Thread is a 12V 18AH Sealed Lead Acid (SLA) rechargeable maintenance free battery - UL Certified.
Dimensions: 7.13 inches x 3.01 inches x 6.57 inches. Terminal: Internal Thread. Listing is for the Battery and Screws only. No wire harness or mounting accessories included..
SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover..
Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures..
Backed by a 30 day refund policy and full 1 year warranty..

ML18-12 Internal Thread is a 12V 18AH Sealed Lead Acid (SLA) rechargeable maintenance free battery - UL Certified.
Dimensions: 7.13 inches x 3.01 inches x 6.57 inches. Terminal: Internal Thread. Listing is for the Battery and Screws only. No wire harness or mounting accessories included..
SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover..
Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures..
Backed by a 30 day refund policy and full 1 year warranty..

Thread O.D.: PG7 (0.49 inches), PG9 (0.6 inches), PG11 (0.73 inches), PG13.5 (0.81 inches), PG16 (0.89 inches). Thread minimum length: 0.36 inches, maximum length: 0.4 inches.
Material: Polyamide eP (Nylon PA66), Acid, alkali and alcohol resistant, Heat resistant, Flame retardant etc.
Working Temperature: -40℉ – 212℉, maximum to 248℉.
Package content: 25 x Cable glands (5x PG7.

ML18-12 Internal Thread is a 12V 18AH Sealed Lead Acid (SLA) rechargeable maintenance free battery - UL Certified.
Dimensions: 7.13 inches x 3.01 inches x 6.57 inches. Terminal: Internal Thread. Listing is for the Battery and Screws only. No wire harness or mounting accessories included..
SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover..
Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures..
Backed by a 30 day refund policy and full 1 year warranty..