johansson slip rectangular gage block

{"cid":"91195939","title":"112pcs Grade 0 Johansson Slip Rectangular Gage Block","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/28\/3812fde7101ebaa1882acdb59ea3-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"TMTeck","Model Number":"Grade 0 Johansson","Minimum Order Quantity":"1","Delivery Time":"4-6 work days","Place of Origin":"China","Payment Terms":"T\/T, Western Union,paypal","Supply Ability":"50PCS\/Two weeks","Packaging Details":"Carton, 3kg","country of origin":"China","Material":"steel","Hardness":"800HV","Flexural strength":"2000Mpa","Modulus of elasticity (104Kgf\/mm2)":"2.1","Poisson ratio":"0.3"}}

{"cid":"91221137","title":"87Pcs Steel Metric Rectangular Gage Block Set With DIN 861 Standard","imgUrl":"https:\/\/img.chinax.com\/nimg\/3a\/a5\/6f3c903114115f6160806f302f5a-200x200-1.jpg","attrs":{"Price":"","Brand Name":"KM","Model Number":"KM-GB87","Minimum Order Quantity":"","Delivery Time":"Within 15days","Certification":"ISO DIN GB RoHS","Place of Origin":"Shaanxi, China","Payment Terms":"T\/T,L\/C,D\/P,D\/A,Western Union,PayPal,MoneyGram","Supply Ability":"50000pieces\/Month","Packaging Details":"Wooden Case 40*20*7cm\/Piece 4.50kg\/Piece","Warranty":"One Year","Number of Blocks":"87Pcs","Grade":"0 1 2","Shape":"Rectangular","Usage":"for Inspection","Package":"Wood Case"}}

{"cid":"91204499","title":"Natural Cork Blocks Standard Size Yoga Blocks Non-Slip&Anti-Tilt Lightweight, Odor-Resistant","imgUrl":"https:\/\/img.chinax.com\/nimg\/70\/82\/e9015564f1d38e377885b900c3b9-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Senmeng","Model Number":"YZL-YC-SYBCB-008","Minimum Order Quantity":"100pcs","Delivery Time":"25-30 work days","Certification":"FSC, BSCI, FDA, LFGB, PROP65, ISO9001","Place of Origin":"Shandong, China","Payment Terms":"L\/C, T\/T","Supply Ability":"10000pcs\/week","Packaging Details":"Opp bag+outer bag","Feature":"sustainable, non-toxic, sweat absorption, non-slip, firmness, lightweight, durable, portable, stable support","Usage":"Bikram, Vinyasa yoga, Hot Yoga, Ashtanga yoga, Hatha yoga, Kundalini yoga","Regular Sizes":"228mmx150mmx75mm, 228mmx150mmx100mm, 215mmx138mmx67mm","Regular Weights":"700g-750g\/pc, 1000g-1050g\/pc, 650g-700g\/pc, OEM","Shapes":"Rectangular, octagonal or custom","Material":"Sustainable Cork"}}