discount 70% in 2018-09-20 to 2018-09-22
price: USD$ 428.75
freight :USD$7.00,(Postal parcel)
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Shanghai Shenli Thread Tools Co. Ltd.
Shimri pipe thread tap
Specifications：G= tooth type angle 55 degree cylindricalWithout taper pipe thread
ZG=Tooth type angle55°Taper pipe thread taper
Z=Tooth type angle60°Taper pipe thread taper
Material: high speed steel HSS
Use:Hinged pipe accessories and general machine parts on internal pipe threads
GZZG is the old standard.
RCNPT is the new standard.
If the RC=ZGNPT=Z can convert fuzzy.
ZNPT two is the taper tap.
G1/8- hole diameter nominal size is 1/8 inches, 9.728 mm diameter thread
G1/4- hole diameter nominal size is 1/4 inches, 13.157 mm diameter thread
G3/8- hole diameter nominal size is 3/8 inches, 16.662 mm diameter thread
G1/2- hole diameter nominal size is 1/2 inches, 20.955 mm diameter thread
G3/4- hole diameter nominal size is 3/4 inches 26.441 mm diameter thread
G1- hole diameter nominal size is 1 inches, 33.249 mm diameter thread